2398457856

素因数分解:

$2^{12}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{10273}}^1$

素因数の和:10319

約数の個数: 104

約数和(自身を含む): 6732346720

約数和(自身を除く): 4333888864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1024, 1216, 1536, 1824, 2048, 2432, 3072, 3648, 4096, 4864, 6144, 7296, 9728, 10273, 12288, 14592, 19456, 20546, 29184, 30819, 38912, 41092, 58368, 61638, 77824, 82184, 116736, 123276, 164368, 195187, 233472, 246552, 328736, 390374, 493104, 585561, 657472, 780748, 986208, 1171122, 1314944, 1561496, 1972416, 2342244, 2629888, 3122992, 3944832, 4684488, 5259776, 6245984, 7889664, 9368976, 10519552, 12491968, 15779328, 18737952, 21039104, 24983936, 31558656, 37475904, 42078208, 49967872, 63117312, 74951808, 99935744, 126234624, 149903616, 199871488, 299807232, 399742976, 599614464, 799485952, 1199228928, 2398457856]

約数ペア:

[(1, 2398457856), (2, 1199228928), (3, 799485952), (4, 599614464), (6, 399742976), (8, 299807232), (12, 199871488), (16, 149903616), (19, 126234624), (24, 99935744), (32, 74951808), (38, 63117312), (48, 49967872), (57, 42078208), (64, 37475904), (76, 31558656), (96, 24983936), (114, 21039104), (128, 18737952), (152, 15779328), (192, 12491968), (228, 10519552), (256, 9368976), (304, 7889664), (384, 6245984), (456, 5259776), (512, 4684488), (608, 3944832), (768, 3122992), (912, 2629888), (1024, 2342244), (1216, 1972416), (1536, 1561496), (1824, 1314944), (2048, 1171122), (2432, 986208), (3072, 780748), (3648, 657472), (4096, 585561), (4864, 493104), (6144, 390374), (7296, 328736), (9728, 246552), (10273, 233472), (12288, 195187), (14592, 164368), (19456, 123276), (20546, 116736), (29184, 82184), (30819, 77824), (38912, 61638), (41092, 58368)]