1270115496

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71419}}^1$

素因数の和:71463

約数の個数: 96

約数和(自身を含む): 3899532000

約数和(自身を除く): 2629416504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 171, 228, 234, 247, 312, 342, 456, 468, 494, 684, 741, 936, 988, 1368, 1482, 1976, 2223, 2964, 4446, 5928, 8892, 17784, 71419, 142838, 214257, 285676, 428514, 571352, 642771, 857028, 928447, 1285542, 1356961, 1714056, 1856894, 2571084, 2713922, 2785341, 3713788, 4070883, 5142168, 5427844, 5570682, 7427576, 8141766, 8356023, 10855688, 11141364, 12212649, 16283532, 16712046, 17640493, 22282728, 24425298, 32567064, 33424092, 35280986, 48850596, 52921479, 66848184, 70561972, 97701192, 105842958, 141123944, 158764437, 211685916, 317528874, 423371832, 635057748, 1270115496]

約数ペア:

[(1, 1270115496), (2, 635057748), (3, 423371832), (4, 317528874), (6, 211685916), (8, 158764437), (9, 141123944), (12, 105842958), (13, 97701192), (18, 70561972), (19, 66848184), (24, 52921479), (26, 48850596), (36, 35280986), (38, 33424092), (39, 32567064), (52, 24425298), (57, 22282728), (72, 17640493), (76, 16712046), (78, 16283532), (104, 12212649), (114, 11141364), (117, 10855688), (152, 8356023), (156, 8141766), (171, 7427576), (228, 5570682), (234, 5427844), (247, 5142168), (312, 4070883), (342, 3713788), (456, 2785341), (468, 2713922), (494, 2571084), (684, 1856894), (741, 1714056), (936, 1356961), (988, 1285542), (1368, 928447), (1482, 857028), (1976, 642771), (2223, 571352), (2964, 428514), (4446, 285676), (5928, 214257), (8892, 142838), (17784, 71419)]