28920032856

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1811}}^1$

素因数の和:1908

約数の個数: 384

約数和(自身を含む): 97169587200

約数和(自身を除く): 68249554344

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 47, 52, 54, 66, 72, 78, 88, 94, 99, 104, 108, 117, 121, 132, 141, 143, 156, 188, 198, 216, 234, 242, 264, 282, 286, 297, 312, 351, 363, 376, 396, 423, 429, 468, 484, 517, 564, 572, 594, 611, 702, 726, 792, 846, 858, 936, 968, 1034, 1089, 1128, 1144, 1188, 1222, 1269, 1287, 1404, 1452, 1551, 1573, 1692, 1716, 1811, 1833, 2068, 2178, 2376, 2444, 2538, 2574, 2808, 2904, 3102, 3146, 3267, 3384, 3432, 3622, 3666, 3861, 4136, 4356, 4653, 4719, 4888, 5076, 5148, 5433, 5499, 5687, 6204, 6292, 6534, 6721, 7244, 7332, 7722, 8712, 9306, 9438, 10152, 10296, 10866, 10998, 11374, 12408, 12584, 13068, 13442, 13959, 14157, 14488, 14664, 15444, 16299, 16497, 17061, 18612, 18876, 19921, 20163, 21732, 21996, 22748, 23543, 26136, 26884, 27918, 28314, 30888, 32598, 32994, 34122, 37224, 37752, 39842, 40326, 42471, 43464, 43992, 45496, 47086, 48897, 51183, 53768, 55836, 56628, 59763, 60489, 65196, 65988, 68244, 70629, 73931, 79684, 80652, 84942, 85117, 94172, 97794, 102366, 111672, 113256, 119526, 120978, 130392, 131976, 136488, 141258, 147862, 153549, 159368, 161304, 169884, 170234, 179289, 181467, 188344, 195588, 204732, 211887, 219131, 221793, 239052, 241956, 255351, 258973, 282516, 295724, 307098, 339768, 340468, 358578, 362934, 391176, 409464, 423774, 438262, 443586, 478104, 483912, 510702, 517946, 537867, 565032, 591448, 614196, 635661, 657393, 665379, 680936, 717156, 725868, 766053, 776919, 847548, 876524, 887172, 936287, 1021404, 1035892, 1075734, 1106521, 1228392, 1271322, 1314786, 1330758, 1434312, 1451736, 1532106, 1553838, 1695096, 1753048, 1774344, 1872574, 1972179, 1996137, 2042808, 2071784, 2151468, 2213042, 2298159, 2330757, 2542644, 2629572, 2661516, 2808861, 2848703, 3064212, 3107676, 3319563, 3745148, 3944358, 3992274, 4302936, 4426084, 4596318, 4661514, 5085288, 5259144, 5323032, 5617722, 5697406, 5916537, 6128424, 6215352, 6639126, 6992271, 7490296, 7888716, 7984548, 8426583, 8546109, 8852168, 9192636, 9323028, 9958689, 10299157, 11235444, 11394812, 11833074, 12171731, 13278252, 13984542, 15777432, 15969096, 16853166, 17092218, 18385272, 18646056, 19917378, 20598314, 22470888, 22789624, 23666148, 24343462, 25279749, 25638327, 26556504, 27969084, 29876067, 30897471, 33706332, 34184436, 36515193, 39834756, 41196628, 47332296, 48686924, 50559498, 51276654, 55938168, 59752134, 61794942, 67412664, 68368872, 73030386, 76914981, 79669512, 82393256, 92692413, 97373848, 101118996, 102553308, 109545579, 119504268, 123589884, 133889041, 146060772, 153829962, 185384826, 202237992, 205106616, 219091158, 239008536, 247179768, 267778082, 278077239, 292121544, 307659924, 328636737, 370769652, 401667123, 438182316, 535556164, 556154478, 615319848, 657273474, 741539304, 803334246, 876364632, 1071112328, 1112308956, 1205001369, 1314546948, 1606668492, 2224617912, 2410002738, 2629093896, 3213336984, 3615004107, 4820005476, 7230008214, 9640010952, 14460016428, 28920032856]

約数ペア:

[(1, 28920032856), (2, 14460016428), (3, 9640010952), (4, 7230008214), (6, 4820005476), (8, 3615004107), (9, 3213336984), (11, 2629093896), (12, 2410002738), (13, 2224617912), (18, 1606668492), (22, 1314546948), (24, 1205001369), (26, 1112308956), (27, 1071112328), (33, 876364632), (36, 803334246), (39, 741539304), (44, 657273474), (47, 615319848), (52, 556154478), (54, 535556164), (66, 438182316), (72, 401667123), (78, 370769652), (88, 328636737), (94, 307659924), (99, 292121544), (104, 278077239), (108, 267778082), (117, 247179768), (121, 239008536), (132, 219091158), (141, 205106616), (143, 202237992), (156, 185384826), (188, 153829962), (198, 146060772), (216, 133889041), (234, 123589884), (242, 119504268), (264, 109545579), (282, 102553308), (286, 101118996), (297, 97373848), (312, 92692413), (351, 82393256), (363, 79669512), (376, 76914981), (396, 73030386), (423, 68368872), (429, 67412664), (468, 61794942), (484, 59752134), (517, 55938168), (564, 51276654), (572, 50559498), (594, 48686924), (611, 47332296), (702, 41196628), (726, 39834756), (792, 36515193), (846, 34184436), (858, 33706332), (936, 30897471), (968, 29876067), (1034, 27969084), (1089, 26556504), (1128, 25638327), (1144, 25279749), (1188, 24343462), (1222, 23666148), (1269, 22789624), (1287, 22470888), (1404, 20598314), (1452, 19917378), (1551, 18646056), (1573, 18385272), (1692, 17092218), (1716, 16853166), (1811, 15969096), (1833, 15777432), (2068, 13984542), (2178, 13278252), (2376, 12171731), (2444, 11833074), (2538, 11394812), (2574, 11235444), (2808, 10299157), (2904, 9958689), (3102, 9323028), (3146, 9192636), (3267, 8852168), (3384, 8546109), (3432, 8426583), (3622, 7984548), (3666, 7888716), (3861, 7490296), (4136, 6992271), (4356, 6639126), (4653, 6215352), (4719, 6128424), (4888, 5916537), (5076, 5697406), (5148, 5617722), (5433, 5323032), (5499, 5259144), (5687, 5085288), (6204, 4661514), (6292, 4596318), (6534, 4426084), (6721, 4302936), (7244, 3992274), (7332, 3944358), (7722, 3745148), (8712, 3319563), (9306, 3107676), (9438, 3064212), (10152, 2848703), (10296, 2808861), (10866, 2661516), (10998, 2629572), (11374, 2542644), (12408, 2330757), (12584, 2298159), (13068, 2213042), (13442, 2151468), (13959, 2071784), (14157, 2042808), (14488, 1996137), (14664, 1972179), (15444, 1872574), (16299, 1774344), (16497, 1753048), (17061, 1695096), (18612, 1553838), (18876, 1532106), (19921, 1451736), (20163, 1434312), (21732, 1330758), (21996, 1314786), (22748, 1271322), (23543, 1228392), (26136, 1106521), (26884, 1075734), (27918, 1035892), (28314, 1021404), (30888, 936287), (32598, 887172), (32994, 876524), (34122, 847548), (37224, 776919), (37752, 766053), (39842, 725868), (40326, 717156), (42471, 680936), (43464, 665379), (43992, 657393), (45496, 635661), (47086, 614196), (48897, 591448), (51183, 565032), (53768, 537867), (55836, 517946), (56628, 510702), (59763, 483912), (60489, 478104), (65196, 443586), (65988, 438262), (68244, 423774), (70629, 409464), (73931, 391176), (79684, 362934), (80652, 358578), (84942, 340468), (85117, 339768), (94172, 307098), (97794, 295724), (102366, 282516), (111672, 258973), (113256, 255351), (119526, 241956), (120978, 239052), (130392, 221793), (131976, 219131), (136488, 211887), (141258, 204732), (147862, 195588), (153549, 188344), (159368, 181467), (161304, 179289), (169884, 170234)]