12728780832

素因数分解:

$2^5\times 3^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{28447}}^1$

素因数の和:28598

約数の個数: 96

約数和(自身を含む): 34410700800

約数和(自身を除く): 21681919968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 79, 96, 118, 158, 177, 236, 237, 316, 354, 472, 474, 632, 708, 944, 948, 1264, 1416, 1888, 1896, 2528, 2832, 3792, 4661, 5664, 7584, 9322, 13983, 18644, 27966, 28447, 37288, 55932, 56894, 74576, 85341, 111864, 113788, 149152, 170682, 223728, 227576, 341364, 447456, 455152, 682728, 910304, 1365456, 1678373, 2247313, 2730912, 3356746, 4494626, 5035119, 6713492, 6741939, 8989252, 10070238, 13426984, 13483878, 17978504, 20140476, 26853968, 26967756, 35957008, 40280952, 53707936, 53935512, 71914016, 80561904, 107871024, 132591467, 161123808, 215742048, 265182934, 397774401, 530365868, 795548802, 1060731736, 1591097604, 2121463472, 3182195208, 4242926944, 6364390416, 12728780832]

約数ペア:

[(1, 12728780832), (2, 6364390416), (3, 4242926944), (4, 3182195208), (6, 2121463472), (8, 1591097604), (12, 1060731736), (16, 795548802), (24, 530365868), (32, 397774401), (48, 265182934), (59, 215742048), (79, 161123808), (96, 132591467), (118, 107871024), (158, 80561904), (177, 71914016), (236, 53935512), (237, 53707936), (316, 40280952), (354, 35957008), (472, 26967756), (474, 26853968), (632, 20140476), (708, 17978504), (944, 13483878), (948, 13426984), (1264, 10070238), (1416, 8989252), (1888, 6741939), (1896, 6713492), (2528, 5035119), (2832, 4494626), (3792, 3356746), (4661, 2730912), (5664, 2247313), (7584, 1678373), (9322, 1365456), (13983, 910304), (18644, 682728), (27966, 455152), (28447, 447456), (37288, 341364), (55932, 227576), (56894, 223728), (74576, 170682), (85341, 149152), (111864, 113788)]