26981323122

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{1913}}^1$

素因数の和:2288

約数の個数: 128

約数和(自身を含む): 63384330240

約数和(自身を除く): 36403007118

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 186, 247, 307, 403, 494, 589, 614, 741, 806, 921, 1178, 1209, 1482, 1767, 1842, 1913, 2418, 3534, 3826, 3991, 5739, 5833, 7657, 7982, 9517, 11478, 11666, 11973, 15314, 17499, 19034, 22971, 23946, 24869, 28551, 34998, 36347, 45942, 49738, 57102, 59303, 72694, 74607, 75829, 109041, 118606, 123721, 149214, 151658, 177909, 180823, 218082, 227487, 247442, 355818, 361646, 371163, 454974, 472511, 542469, 587291, 742326, 770939, 945022, 1084938, 1126757, 1174582, 1417533, 1541878, 1761873, 2253514, 2312817, 2350699, 2835066, 3380271, 3523746, 4625634, 4701398, 6760542, 7052097, 7634783, 11158529, 14104194, 14647841, 15269566, 18206021, 22317058, 22904349, 29295682, 33475587, 36412042, 43943523, 45808698, 54618063, 66951174, 87887046, 109236126, 145060877, 236678273, 290121754, 345914399, 435182631, 473356546, 691828798, 710034819, 870365262, 1037743197, 1420069638, 2075486394, 4496887187, 8993774374, 13490661561, 26981323122]

約数ペア:

[(1, 26981323122), (2, 13490661561), (3, 8993774374), (6, 4496887187), (13, 2075486394), (19, 1420069638), (26, 1037743197), (31, 870365262), (38, 710034819), (39, 691828798), (57, 473356546), (62, 435182631), (78, 345914399), (93, 290121754), (114, 236678273), (186, 145060877), (247, 109236126), (307, 87887046), (403, 66951174), (494, 54618063), (589, 45808698), (614, 43943523), (741, 36412042), (806, 33475587), (921, 29295682), (1178, 22904349), (1209, 22317058), (1482, 18206021), (1767, 15269566), (1842, 14647841), (1913, 14104194), (2418, 11158529), (3534, 7634783), (3826, 7052097), (3991, 6760542), (5739, 4701398), (5833, 4625634), (7657, 3523746), (7982, 3380271), (9517, 2835066), (11478, 2350699), (11666, 2312817), (11973, 2253514), (15314, 1761873), (17499, 1541878), (19034, 1417533), (22971, 1174582), (23946, 1126757), (24869, 1084938), (28551, 945022), (34998, 770939), (36347, 742326), (45942, 587291), (49738, 542469), (57102, 472511), (59303, 454974), (72694, 371163), (74607, 361646), (75829, 355818), (109041, 247442), (118606, 227487), (123721, 218082), (149214, 180823), (151658, 177909)]