1608210396

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{4457}}^1$

素因数の和:4740

約数の個数: 96

約数和(自身を含む): 4508642880

約数和(自身を除く): 2900432484

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 257, 351, 468, 514, 702, 771, 1028, 1404, 1542, 2313, 3084, 3341, 4457, 4626, 6682, 6939, 8914, 9252, 10023, 13364, 13371, 13878, 17828, 20046, 26742, 27756, 30069, 40092, 40113, 53484, 57941, 60138, 80226, 90207, 115882, 120276, 120339, 160452, 173823, 180414, 231764, 240678, 347646, 360828, 481356, 521469, 695292, 1042938, 1145449, 1564407, 2085876, 2290898, 3128814, 3436347, 4581796, 6257628, 6872694, 10309041, 13745388, 14890837, 20618082, 29781674, 30927123, 41236164, 44672511, 59563348, 61854246, 89345022, 123708492, 134017533, 178690044, 268035066, 402052599, 536070132, 804105198, 1608210396]

約数ペア:

[(1, 1608210396), (2, 804105198), (3, 536070132), (4, 402052599), (6, 268035066), (9, 178690044), (12, 134017533), (13, 123708492), (18, 89345022), (26, 61854246), (27, 59563348), (36, 44672511), (39, 41236164), (52, 30927123), (54, 29781674), (78, 20618082), (108, 14890837), (117, 13745388), (156, 10309041), (234, 6872694), (257, 6257628), (351, 4581796), (468, 3436347), (514, 3128814), (702, 2290898), (771, 2085876), (1028, 1564407), (1404, 1145449), (1542, 1042938), (2313, 695292), (3084, 521469), (3341, 481356), (4457, 360828), (4626, 347646), (6682, 240678), (6939, 231764), (8914, 180414), (9252, 173823), (10023, 160452), (13364, 120339), (13371, 120276), (13878, 115882), (17828, 90207), (20046, 80226), (26742, 60138), (27756, 57941), (30069, 53484), (40092, 40113)]