886806480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3853}}^1$

素因数の和:4013

約数の個数: 160

約数和(自身を含む): 3165583104

約数和(自身を除く): 2278776624

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, 137, 140, 168, 210, 240, 274, 280, 336, 411, 420, 548, 560, 685, 822, 840, 959, 1096, 1370, 1644, 1680, 1918, 2055, 2192, 2740, 2877, 3288, 3836, 3853, 4110, 4795, 5480, 5754, 6576, 7672, 7706, 8220, 9590, 10960, 11508, 11559, 14385, 15344, 15412, 16440, 19180, 19265, 23016, 23118, 26971, 28770, 30824, 32880, 38360, 38530, 46032, 46236, 53942, 57540, 57795, 61648, 76720, 77060, 80913, 92472, 107884, 115080, 115590, 134855, 154120, 161826, 184944, 215768, 230160, 231180, 269710, 308240, 323652, 404565, 431536, 462360, 527861, 539420, 647304, 809130, 924720, 1055722, 1078840, 1294608, 1583583, 1618260, 2111444, 2157680, 2639305, 3167166, 3236520, 3695027, 4222888, 5278610, 6334332, 6473040, 7390054, 7917915, 8445776, 10557220, 11085081, 12668664, 14780108, 15835830, 18475135, 21114440, 22170162, 25337328, 29560216, 31671660, 36950270, 42228880, 44340324, 55425405, 59120432, 63343320, 73900540, 88680648, 110850810, 126686640, 147801080, 177361296, 221701620, 295602160, 443403240, 886806480]

約数ペア:

[(1, 886806480), (2, 443403240), (3, 295602160), (4, 221701620), (5, 177361296), (6, 147801080), (7, 126686640), (8, 110850810), (10, 88680648), (12, 73900540), (14, 63343320), (15, 59120432), (16, 55425405), (20, 44340324), (21, 42228880), (24, 36950270), (28, 31671660), (30, 29560216), (35, 25337328), (40, 22170162), (42, 21114440), (48, 18475135), (56, 15835830), (60, 14780108), (70, 12668664), (80, 11085081), (84, 10557220), (105, 8445776), (112, 7917915), (120, 7390054), (137, 6473040), (140, 6334332), (168, 5278610), (210, 4222888), (240, 3695027), (274, 3236520), (280, 3167166), (336, 2639305), (411, 2157680), (420, 2111444), (548, 1618260), (560, 1583583), (685, 1294608), (822, 1078840), (840, 1055722), (959, 924720), (1096, 809130), (1370, 647304), (1644, 539420), (1680, 527861), (1918, 462360), (2055, 431536), (2192, 404565), (2740, 323652), (2877, 308240), (3288, 269710), (3836, 231180), (3853, 230160), (4110, 215768), (4795, 184944), (5480, 161826), (5754, 154120), (6576, 134855), (7672, 115590), (7706, 115080), (8220, 107884), (9590, 92472), (10960, 80913), (11508, 77060), (11559, 76720), (14385, 61648), (15344, 57795), (15412, 57540), (16440, 53942), (19180, 46236), (19265, 46032), (23016, 38530), (23118, 38360), (26971, 32880), (28770, 30824)]