2408647992

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1321}}^1$

素因数の和:1497

約数の個数: 128

約数和(自身を含む): 6596251200

約数和(自身を除く): 4187603208

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 41, 51, 68, 82, 102, 109, 123, 136, 164, 204, 218, 246, 327, 328, 408, 436, 492, 654, 697, 872, 984, 1308, 1321, 1394, 1853, 2091, 2616, 2642, 2788, 3706, 3963, 4182, 4469, 5284, 5559, 5576, 7412, 7926, 8364, 8938, 10568, 11118, 13407, 14824, 15852, 16728, 17876, 22236, 22457, 26814, 31704, 35752, 44472, 44914, 53628, 54161, 67371, 75973, 89828, 107256, 108322, 134742, 143989, 151946, 162483, 179656, 216644, 227919, 269484, 287978, 303892, 324966, 431967, 433288, 455838, 538968, 575956, 607784, 649932, 863934, 911676, 920737, 1151912, 1299864, 1727868, 1823352, 1841474, 2447813, 2762211, 3455736, 3682948, 4895626, 5524422, 5903549, 7343439, 7365896, 9791252, 11048844, 11807098, 14686878, 17710647, 19582504, 22097688, 23614196, 29373756, 35421294, 47228392, 58747512, 70842588, 100360333, 141685176, 200720666, 301080999, 401441332, 602161998, 802882664, 1204323996, 2408647992]

約数ペア:

[(1, 2408647992), (2, 1204323996), (3, 802882664), (4, 602161998), (6, 401441332), (8, 301080999), (12, 200720666), (17, 141685176), (24, 100360333), (34, 70842588), (41, 58747512), (51, 47228392), (68, 35421294), (82, 29373756), (102, 23614196), (109, 22097688), (123, 19582504), (136, 17710647), (164, 14686878), (204, 11807098), (218, 11048844), (246, 9791252), (327, 7365896), (328, 7343439), (408, 5903549), (436, 5524422), (492, 4895626), (654, 3682948), (697, 3455736), (872, 2762211), (984, 2447813), (1308, 1841474), (1321, 1823352), (1394, 1727868), (1853, 1299864), (2091, 1151912), (2616, 920737), (2642, 911676), (2788, 863934), (3706, 649932), (3963, 607784), (4182, 575956), (4469, 538968), (5284, 455838), (5559, 433288), (5576, 431967), (7412, 324966), (7926, 303892), (8364, 287978), (8938, 269484), (10568, 227919), (11118, 216644), (13407, 179656), (14824, 162483), (15852, 151946), (16728, 143989), (17876, 134742), (22236, 108322), (22457, 107256), (26814, 89828), (31704, 75973), (35752, 67371), (44472, 54161), (44914, 53628)]