1061059440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{631583}}^1$

素因数の和:631606

約数の個数: 80

約数和(自身を含む): 3759187968

約数和(自身を除く): 2698128528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 631583, 1263166, 1894749, 2526332, 3157915, 3789498, 4421081, 5052664, 6315830, 7578996, 8842162, 9473745, 10105328, 12631660, 13263243, 15157992, 17684324, 18947490, 22105405, 25263320, 26526486, 30315984, 35368648, 37894980, 44210810, 50526640, 53052972, 66316215, 70737296, 75789960, 88421620, 106105944, 132632430, 151579920, 176843240, 212211888, 265264860, 353686480, 530529720, 1061059440]

約数ペア:

[(1, 1061059440), (2, 530529720), (3, 353686480), (4, 265264860), (5, 212211888), (6, 176843240), (7, 151579920), (8, 132632430), (10, 106105944), (12, 88421620), (14, 75789960), (15, 70737296), (16, 66316215), (20, 53052972), (21, 50526640), (24, 44210810), (28, 37894980), (30, 35368648), (35, 30315984), (40, 26526486), (42, 25263320), (48, 22105405), (56, 18947490), (60, 17684324), (70, 15157992), (80, 13263243), (84, 12631660), (105, 10105328), (112, 9473745), (120, 8842162), (140, 7578996), (168, 6315830), (210, 5052664), (240, 4421081), (280, 3789498), (336, 3157915), (420, 2526332), (560, 1894749), (840, 1263166), (1680, 631583)]