52808920808

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{1129}}^1$

素因数の和:1427

約数の個数: 128

約数和(自身を含む): 116941440000

約数和(自身を除く): 64132519192

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 97, 109, 158, 194, 218, 316, 388, 436, 553, 632, 679, 763, 776, 872, 1106, 1129, 1358, 1526, 2212, 2258, 2716, 3052, 4424, 4516, 5432, 6104, 7663, 7903, 8611, 9032, 10573, 15326, 15806, 17222, 21146, 30652, 31612, 34444, 42292, 53641, 60277, 61304, 63224, 68888, 74011, 84584, 89191, 107282, 109513, 120554, 123061, 148022, 178382, 214564, 219026, 241108, 246122, 296044, 356764, 429128, 438052, 482216, 492244, 592088, 624337, 713528, 766591, 835267, 861427, 876104, 984488, 1248674, 1533182, 1670534, 1722854, 2497348, 3066364, 3341068, 3445708, 4994696, 5846869, 6132728, 6682136, 6891416, 8651527, 9721819, 11693738, 11936917, 17303054, 19443638, 23387476, 23873834, 34606108, 38887276, 46774952, 47747668, 60560689, 68052733, 69212216, 77774552, 83558419, 95495336, 121121378, 136105466, 167116838, 242242756, 272210932, 334233676, 484485512, 544421864, 668467352, 943016443, 1886032886, 3772065772, 6601115101, 7544131544, 13202230202, 26404460404, 52808920808]

約数ペア:

[(1, 52808920808), (2, 26404460404), (4, 13202230202), (7, 7544131544), (8, 6601115101), (14, 3772065772), (28, 1886032886), (56, 943016443), (79, 668467352), (97, 544421864), (109, 484485512), (158, 334233676), (194, 272210932), (218, 242242756), (316, 167116838), (388, 136105466), (436, 121121378), (553, 95495336), (632, 83558419), (679, 77774552), (763, 69212216), (776, 68052733), (872, 60560689), (1106, 47747668), (1129, 46774952), (1358, 38887276), (1526, 34606108), (2212, 23873834), (2258, 23387476), (2716, 19443638), (3052, 17303054), (4424, 11936917), (4516, 11693738), (5432, 9721819), (6104, 8651527), (7663, 6891416), (7903, 6682136), (8611, 6132728), (9032, 5846869), (10573, 4994696), (15326, 3445708), (15806, 3341068), (17222, 3066364), (21146, 2497348), (30652, 1722854), (31612, 1670534), (34444, 1533182), (42292, 1248674), (53641, 984488), (60277, 876104), (61304, 861427), (63224, 835267), (68888, 766591), (74011, 713528), (84584, 624337), (89191, 592088), (107282, 492244), (109513, 482216), (120554, 438052), (123061, 429128), (148022, 356764), (178382, 296044), (214564, 246122), (219026, 241108)]