21076453608

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:269

約数の個数: 384

約数和(自身を含む): 66363494400

約数和(自身を除く): 45287040792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 53, 56, 57, 76, 79, 83, 84, 106, 114, 133, 152, 158, 159, 166, 168, 212, 228, 237, 249, 266, 316, 318, 332, 361, 371, 399, 424, 456, 474, 498, 532, 553, 581, 632, 636, 664, 722, 742, 798, 948, 996, 1007, 1064, 1083, 1106, 1113, 1162, 1272, 1444, 1484, 1501, 1577, 1596, 1659, 1743, 1896, 1992, 2014, 2166, 2212, 2226, 2324, 2527, 2888, 2968, 3002, 3021, 3154, 3192, 3318, 3486, 4028, 4187, 4332, 4399, 4424, 4452, 4503, 4648, 4731, 5054, 6004, 6042, 6308, 6557, 6636, 6972, 7049, 7581, 8056, 8374, 8664, 8798, 8904, 9006, 9462, 10108, 10507, 11039, 12008, 12084, 12561, 12616, 13114, 13197, 13272, 13944, 14098, 15162, 16748, 17596, 18012, 18924, 19133, 19671, 20216, 21014, 21147, 22078, 24168, 25122, 26228, 26394, 28196, 28519, 29309, 29963, 30324, 30793, 31521, 33117, 33496, 35192, 36024, 37848, 38266, 39342, 42028, 42294, 44156, 45899, 50244, 52456, 52788, 56392, 57038, 57399, 58618, 59926, 60648, 61586, 63042, 66234, 76532, 78684, 79553, 83581, 84056, 84588, 85557, 87927, 88312, 89889, 91798, 92379, 100488, 105576, 114076, 114798, 117236, 119852, 123172, 124583, 126084, 132468, 133931, 137697, 153064, 157368, 159106, 167162, 169176, 171114, 175854, 179778, 183596, 184758, 199633, 209741, 228152, 229596, 234472, 238659, 239704, 246344, 249166, 250743, 252168, 264936, 267862, 275394, 318212, 334324, 342228, 347521, 351708, 359556, 367192, 369516, 373749, 399266, 401793, 419482, 459192, 477318, 498332, 501486, 535724, 550788, 556871, 585067, 598899, 629223, 636424, 668648, 684456, 695042, 703416, 719112, 739032, 747498, 798532, 803586, 838964, 872081, 954636, 996664, 1002972, 1042563, 1071448, 1101576, 1113742, 1170134, 1197798, 1258446, 1390084, 1494996, 1511507, 1588039, 1597064, 1607172, 1670613, 1677928, 1744162, 1755201, 1909272, 2005944, 2085126, 2227484, 2340268, 2367077, 2395596, 2432647, 2516892, 2616243, 2780168, 2989992, 3023014, 3176078, 3214344, 3341226, 3488324, 3510402, 4170252, 4454968, 4534521, 4680536, 4734154, 4764117, 4791192, 4865294, 5033784, 5232486, 6046028, 6352156, 6602899, 6682452, 6976648, 7020804, 7101231, 7297941, 8340504, 9069042, 9468308, 9528234, 9730588, 10464972, 10580549, 11116273, 12092056, 12704312, 13205798, 13364904, 14041608, 14202462, 14595882, 16569539, 18138084, 18936616, 19056468, 19461176, 19808697, 20929944, 21161098, 22232546, 26411596, 28404924, 29191764, 31741647, 33139078, 33348819, 36276168, 38112936, 39617394, 42322196, 44465092, 46220293, 49708617, 52823192, 56809848, 58383528, 63483294, 66278156, 66697638, 79234788, 84644392, 88930184, 92440586, 99417234, 125455081, 126966588, 132556312, 133395276, 138660879, 158469576, 184881172, 198834468, 250910162, 253933176, 266790552, 277321758, 369762344, 376365243, 397668936, 501820324, 554643516, 752730486, 878185567, 1003640648, 1109287032, 1505460972, 1756371134, 2634556701, 3010921944, 3512742268, 5269113402, 7025484536, 10538226804, 21076453608]

約数ペア:

[(1, 21076453608), (2, 10538226804), (3, 7025484536), (4, 5269113402), (6, 3512742268), (7, 3010921944), (8, 2634556701), (12, 1756371134), (14, 1505460972), (19, 1109287032), (21, 1003640648), (24, 878185567), (28, 752730486), (38, 554643516), (42, 501820324), (53, 397668936), (56, 376365243), (57, 369762344), (76, 277321758), (79, 266790552), (83, 253933176), (84, 250910162), (106, 198834468), (114, 184881172), (133, 158469576), (152, 138660879), (158, 133395276), (159, 132556312), (166, 126966588), (168, 125455081), (212, 99417234), (228, 92440586), (237, 88930184), (249, 84644392), (266, 79234788), (316, 66697638), (318, 66278156), (332, 63483294), (361, 58383528), (371, 56809848), (399, 52823192), (424, 49708617), (456, 46220293), (474, 44465092), (498, 42322196), (532, 39617394), (553, 38112936), (581, 36276168), (632, 33348819), (636, 33139078), (664, 31741647), (722, 29191764), (742, 28404924), (798, 26411596), (948, 22232546), (996, 21161098), (1007, 20929944), (1064, 19808697), (1083, 19461176), (1106, 19056468), (1113, 18936616), (1162, 18138084), (1272, 16569539), (1444, 14595882), (1484, 14202462), (1501, 14041608), (1577, 13364904), (1596, 13205798), (1659, 12704312), (1743, 12092056), (1896, 11116273), (1992, 10580549), (2014, 10464972), (2166, 9730588), (2212, 9528234), (2226, 9468308), (2324, 9069042), (2527, 8340504), (2888, 7297941), (2968, 7101231), (3002, 7020804), (3021, 6976648), (3154, 6682452), (3192, 6602899), (3318, 6352156), (3486, 6046028), (4028, 5232486), (4187, 5033784), (4332, 4865294), (4399, 4791192), (4424, 4764117), (4452, 4734154), (4503, 4680536), (4648, 4534521), (4731, 4454968), (5054, 4170252), (6004, 3510402), (6042, 3488324), (6308, 3341226), (6557, 3214344), (6636, 3176078), (6972, 3023014), (7049, 2989992), (7581, 2780168), (8056, 2616243), (8374, 2516892), (8664, 2432647), (8798, 2395596), (8904, 2367077), (9006, 2340268), (9462, 2227484), (10108, 2085126), (10507, 2005944), (11039, 1909272), (12008, 1755201), (12084, 1744162), (12561, 1677928), (12616, 1670613), (13114, 1607172), (13197, 1597064), (13272, 1588039), (13944, 1511507), (14098, 1494996), (15162, 1390084), (16748, 1258446), (17596, 1197798), (18012, 1170134), (18924, 1113742), (19133, 1101576), (19671, 1071448), (20216, 1042563), (21014, 1002972), (21147, 996664), (22078, 954636), (24168, 872081), (25122, 838964), (26228, 803586), (26394, 798532), (28196, 747498), (28519, 739032), (29309, 719112), (29963, 703416), (30324, 695042), (30793, 684456), (31521, 668648), (33117, 636424), (33496, 629223), (35192, 598899), (36024, 585067), (37848, 556871), (38266, 550788), (39342, 535724), (42028, 501486), (42294, 498332), (44156, 477318), (45899, 459192), (50244, 419482), (52456, 401793), (52788, 399266), (56392, 373749), (57038, 369516), (57399, 367192), (58618, 359556), (59926, 351708), (60648, 347521), (61586, 342228), (63042, 334324), (66234, 318212), (76532, 275394), (78684, 267862), (79553, 264936), (83581, 252168), (84056, 250743), (84588, 249166), (85557, 246344), (87927, 239704), (88312, 238659), (89889, 234472), (91798, 229596), (92379, 228152), (100488, 209741), (105576, 199633), (114076, 184758), (114798, 183596), (117236, 179778), (119852, 175854), (123172, 171114), (124583, 169176), (126084, 167162), (132468, 159106), (133931, 157368), (137697, 153064)]