248876378940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{1583}}^1$

素因数の和:1857

約数の個数: 384

約数和(自身を含む): 836162224128

約数和(自身を除く): 587285845188

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 67, 70, 74, 84, 105, 111, 134, 140, 148, 151, 185, 201, 210, 222, 259, 268, 302, 335, 370, 402, 420, 444, 453, 469, 518, 555, 604, 670, 740, 755, 777, 804, 906, 938, 1005, 1036, 1057, 1110, 1295, 1340, 1407, 1510, 1554, 1583, 1812, 1876, 2010, 2114, 2220, 2265, 2345, 2479, 2590, 2814, 3020, 3108, 3166, 3171, 3885, 4020, 4228, 4530, 4690, 4749, 4958, 5180, 5285, 5587, 5628, 6332, 6342, 7035, 7437, 7770, 7915, 9060, 9380, 9498, 9916, 10117, 10570, 11081, 11174, 12395, 12684, 14070, 14874, 15540, 15830, 15855, 16761, 17353, 18996, 20234, 21140, 22162, 22348, 23745, 24790, 27935, 28140, 29748, 30351, 31660, 31710, 33243, 33522, 34706, 37185, 39109, 40468, 44324, 47490, 49580, 50585, 52059, 55405, 55870, 58571, 60702, 63420, 66486, 67044, 69412, 70819, 74370, 78218, 83805, 86765, 94980, 101170, 104118, 106061, 110810, 111740, 117142, 117327, 121404, 132972, 141638, 148740, 151755, 156436, 166215, 167610, 173530, 175713, 195545, 202340, 208236, 212122, 212457, 221620, 234284, 234654, 239033, 260295, 283276, 292855, 303510, 318183, 332430, 335220, 347060, 351426, 354095, 374329, 391090, 409997, 424244, 424914, 469308, 478066, 520590, 530305, 585710, 586635, 607020, 636366, 664860, 702852, 708190, 717099, 742427, 748658, 782180, 819994, 849828, 878565, 956132, 1041180, 1060610, 1062285, 1122987, 1171420, 1173270, 1195165, 1229991, 1272732, 1416380, 1434198, 1484854, 1497316, 1590915, 1639988, 1673231, 1757130, 1871645, 2049985, 2121220, 2124570, 2227281, 2245974, 2346540, 2390330, 2459982, 2620303, 2868396, 2969708, 3181830, 3346462, 3514260, 3585495, 3712135, 3743290, 3924257, 4099970, 4249140, 4454562, 4491948, 4780660, 4919964, 5019693, 5240606, 5614935, 6149955, 6363660, 6692924, 7170990, 7424270, 7486580, 7848514, 7860909, 8199940, 8366155, 8844221, 8909124, 10039386, 10481212, 11136405, 11229870, 11772771, 12299910, 13101515, 14341980, 14848540, 15697028, 15721818, 16015211, 16732310, 17688442, 19621285, 20078772, 22272810, 22459740, 23545542, 24599820, 25098465, 26203030, 26532663, 27469799, 31443636, 32030422, 33464620, 35376884, 39242570, 39304545, 44221105, 44545620, 47091084, 48045633, 50196930, 52406060, 53065326, 54939598, 58863855, 61909547, 64060844, 78485140, 78609090, 80076055, 82409397, 88442210, 96091266, 100393860, 106130652, 109879196, 112106477, 117727710, 123819094, 132663315, 137348995, 157218180, 160152110, 164818794, 176884420, 185728641, 192182532, 224212954, 235455420, 240228165, 247638188, 265326630, 274697990, 309547735, 320304220, 329637588, 336319431, 371457282, 412046985, 448425908, 480456330, 530653260, 549395980, 560532385, 592562807, 619095470, 672638862, 742914564, 824093970, 928643205, 960912660, 1121064770, 1185125614, 1238190940, 1345277724, 1648187940, 1681597155, 1777688421, 1857286410, 2242129540, 2370251228, 2962814035, 3363194310, 3555376842, 3714572820, 4147939649, 5925628070, 6726388620, 7110753684, 8295879298, 8888442105, 11851256140, 12443818947, 16591758596, 17776884210, 20739698245, 24887637894, 35553768420, 41479396490, 49775275788, 62219094735, 82958792980, 124438189470, 248876378940]

約数ペア:

[(1, 248876378940), (2, 124438189470), (3, 82958792980), (4, 62219094735), (5, 49775275788), (6, 41479396490), (7, 35553768420), (10, 24887637894), (12, 20739698245), (14, 17776884210), (15, 16591758596), (20, 12443818947), (21, 11851256140), (28, 8888442105), (30, 8295879298), (35, 7110753684), (37, 6726388620), (42, 5925628070), (60, 4147939649), (67, 3714572820), (70, 3555376842), (74, 3363194310), (84, 2962814035), (105, 2370251228), (111, 2242129540), (134, 1857286410), (140, 1777688421), (148, 1681597155), (151, 1648187940), (185, 1345277724), (201, 1238190940), (210, 1185125614), (222, 1121064770), (259, 960912660), (268, 928643205), (302, 824093970), (335, 742914564), (370, 672638862), (402, 619095470), (420, 592562807), (444, 560532385), (453, 549395980), (469, 530653260), (518, 480456330), (555, 448425908), (604, 412046985), (670, 371457282), (740, 336319431), (755, 329637588), (777, 320304220), (804, 309547735), (906, 274697990), (938, 265326630), (1005, 247638188), (1036, 240228165), (1057, 235455420), (1110, 224212954), (1295, 192182532), (1340, 185728641), (1407, 176884420), (1510, 164818794), (1554, 160152110), (1583, 157218180), (1812, 137348995), (1876, 132663315), (2010, 123819094), (2114, 117727710), (2220, 112106477), (2265, 109879196), (2345, 106130652), (2479, 100393860), (2590, 96091266), (2814, 88442210), (3020, 82409397), (3108, 80076055), (3166, 78609090), (3171, 78485140), (3885, 64060844), (4020, 61909547), (4228, 58863855), (4530, 54939598), (4690, 53065326), (4749, 52406060), (4958, 50196930), (5180, 48045633), (5285, 47091084), (5587, 44545620), (5628, 44221105), (6332, 39304545), (6342, 39242570), (7035, 35376884), (7437, 33464620), (7770, 32030422), (7915, 31443636), (9060, 27469799), (9380, 26532663), (9498, 26203030), (9916, 25098465), (10117, 24599820), (10570, 23545542), (11081, 22459740), (11174, 22272810), (12395, 20078772), (12684, 19621285), (14070, 17688442), (14874, 16732310), (15540, 16015211), (15830, 15721818), (15855, 15697028), (16761, 14848540), (17353, 14341980), (18996, 13101515), (20234, 12299910), (21140, 11772771), (22162, 11229870), (22348, 11136405), (23745, 10481212), (24790, 10039386), (27935, 8909124), (28140, 8844221), (29748, 8366155), (30351, 8199940), (31660, 7860909), (31710, 7848514), (33243, 7486580), (33522, 7424270), (34706, 7170990), (37185, 6692924), (39109, 6363660), (40468, 6149955), (44324, 5614935), (47490, 5240606), (49580, 5019693), (50585, 4919964), (52059, 4780660), (55405, 4491948), (55870, 4454562), (58571, 4249140), (60702, 4099970), (63420, 3924257), (66486, 3743290), (67044, 3712135), (69412, 3585495), (70819, 3514260), (74370, 3346462), (78218, 3181830), (83805, 2969708), (86765, 2868396), (94980, 2620303), (101170, 2459982), (104118, 2390330), (106061, 2346540), (110810, 2245974), (111740, 2227281), (117142, 2124570), (117327, 2121220), (121404, 2049985), (132972, 1871645), (141638, 1757130), (148740, 1673231), (151755, 1639988), (156436, 1590915), (166215, 1497316), (167610, 1484854), (173530, 1434198), (175713, 1416380), (195545, 1272732), (202340, 1229991), (208236, 1195165), (212122, 1173270), (212457, 1171420), (221620, 1122987), (234284, 1062285), (234654, 1060610), (239033, 1041180), (260295, 956132), (283276, 878565), (292855, 849828), (303510, 819994), (318183, 782180), (332430, 748658), (335220, 742427), (347060, 717099), (351426, 708190), (354095, 702852), (374329, 664860), (391090, 636366), (409997, 607020), (424244, 586635), (424914, 585710), (469308, 530305), (478066, 520590)]