1050531240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{4397}}^1$

素因数の和:4603

約数の個数: 128

約数和(自身を含む): 3457883520

約数和(自身を除く): 2407352280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 181, 220, 264, 330, 362, 440, 543, 660, 724, 905, 1086, 1320, 1448, 1810, 1991, 2172, 2715, 3620, 3982, 4344, 4397, 5430, 5973, 7240, 7964, 8794, 9955, 10860, 11946, 13191, 15928, 17588, 19910, 21720, 21985, 23892, 26382, 29865, 35176, 39820, 43970, 47784, 48367, 52764, 59730, 65955, 79640, 87940, 96734, 105528, 119460, 131910, 145101, 175880, 193468, 238920, 241835, 263820, 290202, 386936, 483670, 527640, 580404, 725505, 795857, 967340, 1160808, 1451010, 1591714, 1934680, 2387571, 2902020, 3183428, 3979285, 4775142, 5804040, 6366856, 7958570, 8754427, 9550284, 11937855, 15917140, 17508854, 19100568, 23875710, 26263281, 31834280, 35017708, 43772135, 47751420, 52526562, 70035416, 87544270, 95502840, 105053124, 131316405, 175088540, 210106248, 262632810, 350177080, 525265620, 1050531240]

約数ペア:

[(1, 1050531240), (2, 525265620), (3, 350177080), (4, 262632810), (5, 210106248), (6, 175088540), (8, 131316405), (10, 105053124), (11, 95502840), (12, 87544270), (15, 70035416), (20, 52526562), (22, 47751420), (24, 43772135), (30, 35017708), (33, 31834280), (40, 26263281), (44, 23875710), (55, 19100568), (60, 17508854), (66, 15917140), (88, 11937855), (110, 9550284), (120, 8754427), (132, 7958570), (165, 6366856), (181, 5804040), (220, 4775142), (264, 3979285), (330, 3183428), (362, 2902020), (440, 2387571), (543, 1934680), (660, 1591714), (724, 1451010), (905, 1160808), (1086, 967340), (1320, 795857), (1448, 725505), (1810, 580404), (1991, 527640), (2172, 483670), (2715, 386936), (3620, 290202), (3982, 263820), (4344, 241835), (4397, 238920), (5430, 193468), (5973, 175880), (7240, 145101), (7964, 131910), (8794, 119460), (9955, 105528), (10860, 96734), (11946, 87940), (13191, 79640), (15928, 65955), (17588, 59730), (19910, 52764), (21720, 48367), (21985, 47784), (23892, 43970), (26382, 39820), (29865, 35176)]