6863701360

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{449}}^1$

素因数の和:683

約数の個数: 160

約数和(自身を含む): 17175240000

約数和(自身を除く): 10311538640

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 89, 95, 113, 152, 178, 190, 226, 304, 356, 380, 445, 449, 452, 565, 712, 760, 890, 898, 904, 1130, 1424, 1520, 1691, 1780, 1796, 1808, 2147, 2245, 2260, 3382, 3560, 3592, 4294, 4490, 4520, 6764, 7120, 7184, 8455, 8531, 8588, 8980, 9040, 10057, 10735, 13528, 16910, 17062, 17176, 17960, 20114, 21470, 27056, 33820, 34124, 34352, 35920, 39961, 40228, 42655, 42940, 50285, 50737, 67640, 68248, 79922, 80456, 85310, 85880, 100570, 101474, 135280, 136496, 159844, 160912, 170620, 171760, 191083, 199805, 201140, 202948, 253685, 319688, 341240, 382166, 399610, 402280, 405896, 507370, 639376, 682480, 759259, 764332, 799220, 804560, 811792, 955415, 964003, 1014740, 1518518, 1528664, 1598440, 1910830, 1928006, 2029480, 3037036, 3057328, 3196880, 3796295, 3821660, 3856012, 4058960, 4515593, 4820015, 6074072, 7592590, 7643320, 7712024, 9031186, 9640030, 12148144, 15185180, 15286640, 15424048, 18062372, 19280060, 22577965, 30370360, 36124744, 38560120, 45155930, 60740720, 72249488, 77120240, 85796267, 90311860, 171592534, 180623720, 343185068, 361247440, 428981335, 686370136, 857962670, 1372740272, 1715925340, 3431850680, 6863701360]

約数ペア:

[(1, 6863701360), (2, 3431850680), (4, 1715925340), (5, 1372740272), (8, 857962670), (10, 686370136), (16, 428981335), (19, 361247440), (20, 343185068), (38, 180623720), (40, 171592534), (76, 90311860), (80, 85796267), (89, 77120240), (95, 72249488), (113, 60740720), (152, 45155930), (178, 38560120), (190, 36124744), (226, 30370360), (304, 22577965), (356, 19280060), (380, 18062372), (445, 15424048), (449, 15286640), (452, 15185180), (565, 12148144), (712, 9640030), (760, 9031186), (890, 7712024), (898, 7643320), (904, 7592590), (1130, 6074072), (1424, 4820015), (1520, 4515593), (1691, 4058960), (1780, 3856012), (1796, 3821660), (1808, 3796295), (2147, 3196880), (2245, 3057328), (2260, 3037036), (3382, 2029480), (3560, 1928006), (3592, 1910830), (4294, 1598440), (4490, 1528664), (4520, 1518518), (6764, 1014740), (7120, 964003), (7184, 955415), (8455, 811792), (8531, 804560), (8588, 799220), (8980, 764332), (9040, 759259), (10057, 682480), (10735, 639376), (13528, 507370), (16910, 405896), (17062, 402280), (17176, 399610), (17960, 382166), (20114, 341240), (21470, 319688), (27056, 253685), (33820, 202948), (34124, 201140), (34352, 199805), (35920, 191083), (39961, 171760), (40228, 170620), (42655, 160912), (42940, 159844), (50285, 136496), (50737, 135280), (67640, 101474), (68248, 100570), (79922, 85880), (80456, 85310)]