397471104

素因数分解:

$2^7\times 3^3\times {\mathrm{47}}^1\times {\mathrm{2447}}^1$

素因数の和:2517

約数の個数: 128

約数和(自身を含む): 1198540800

約数和(自身を除く): 801069696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 128, 141, 144, 188, 192, 216, 282, 288, 376, 384, 423, 432, 564, 576, 752, 846, 864, 1128, 1152, 1269, 1504, 1692, 1728, 2256, 2447, 2538, 3008, 3384, 3456, 4512, 4894, 5076, 6016, 6768, 7341, 9024, 9788, 10152, 13536, 14682, 18048, 19576, 20304, 22023, 27072, 29364, 39152, 40608, 44046, 54144, 58728, 66069, 78304, 81216, 88092, 115009, 117456, 132138, 156608, 162432, 176184, 230018, 234912, 264276, 313216, 345027, 352368, 460036, 469824, 528552, 690054, 704736, 920072, 939648, 1035081, 1057104, 1380108, 1409472, 1840144, 2070162, 2114208, 2760216, 2818944, 3105243, 3680288, 4140324, 4228416, 5520432, 6210486, 7360576, 8280648, 8456832, 11040864, 12420972, 14721152, 16561296, 22081728, 24841944, 33122592, 44163456, 49683888, 66245184, 99367776, 132490368, 198735552, 397471104]

約数ペア:

[(1, 397471104), (2, 198735552), (3, 132490368), (4, 99367776), (6, 66245184), (8, 49683888), (9, 44163456), (12, 33122592), (16, 24841944), (18, 22081728), (24, 16561296), (27, 14721152), (32, 12420972), (36, 11040864), (47, 8456832), (48, 8280648), (54, 7360576), (64, 6210486), (72, 5520432), (94, 4228416), (96, 4140324), (108, 3680288), (128, 3105243), (141, 2818944), (144, 2760216), (188, 2114208), (192, 2070162), (216, 1840144), (282, 1409472), (288, 1380108), (376, 1057104), (384, 1035081), (423, 939648), (432, 920072), (564, 704736), (576, 690054), (752, 528552), (846, 469824), (864, 460036), (1128, 352368), (1152, 345027), (1269, 313216), (1504, 264276), (1692, 234912), (1728, 230018), (2256, 176184), (2447, 162432), (2538, 156608), (3008, 132138), (3384, 117456), (3456, 115009), (4512, 88092), (4894, 81216), (5076, 78304), (6016, 66069), (6768, 58728), (7341, 54144), (9024, 44046), (9788, 40608), (10152, 39152), (13536, 29364), (14682, 27072), (18048, 22023), (19576, 20304)]