2080640832

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{2687}}^1$

素因数の和:2848

約数の個数: 112

約数和(自身を含む): 5707806720

約数和(自身を除く): 3627165888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 109, 111, 148, 192, 218, 222, 296, 327, 436, 444, 592, 654, 872, 888, 1184, 1308, 1744, 1776, 2368, 2616, 2687, 3488, 3552, 4033, 5232, 5374, 6976, 7104, 8061, 8066, 10464, 10748, 12099, 16122, 16132, 20928, 21496, 24198, 32244, 32264, 42992, 48396, 64488, 64528, 85984, 96792, 99419, 128976, 129056, 171968, 193584, 198838, 257952, 258112, 292883, 298257, 387168, 397676, 515904, 585766, 596514, 774336, 795352, 878649, 1171532, 1193028, 1590704, 1757298, 2343064, 2386056, 3181408, 3514596, 4686128, 4772112, 6362816, 7029192, 9372256, 9544224, 10836671, 14058384, 18744512, 19088448, 21673342, 28116768, 32510013, 43346684, 56233536, 65020026, 86693368, 130040052, 173386736, 260080104, 346773472, 520160208, 693546944, 1040320416, 2080640832]

約数ペア:

[(1, 2080640832), (2, 1040320416), (3, 693546944), (4, 520160208), (6, 346773472), (8, 260080104), (12, 173386736), (16, 130040052), (24, 86693368), (32, 65020026), (37, 56233536), (48, 43346684), (64, 32510013), (74, 28116768), (96, 21673342), (109, 19088448), (111, 18744512), (148, 14058384), (192, 10836671), (218, 9544224), (222, 9372256), (296, 7029192), (327, 6362816), (436, 4772112), (444, 4686128), (592, 3514596), (654, 3181408), (872, 2386056), (888, 2343064), (1184, 1757298), (1308, 1590704), (1744, 1193028), (1776, 1171532), (2368, 878649), (2616, 795352), (2687, 774336), (3488, 596514), (3552, 585766), (4033, 515904), (5232, 397676), (5374, 387168), (6976, 298257), (7104, 292883), (8061, 258112), (8066, 257952), (10464, 198838), (10748, 193584), (12099, 171968), (16122, 129056), (16132, 128976), (20928, 99419), (21496, 96792), (24198, 85984), (32244, 64528), (32264, 64488), (42992, 48396)]