717103660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:552

約数の個数: 192

約数和(自身を含む): 1990582272

約数和(自身を除く): 1273478612

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 23, 26, 28, 35, 37, 46, 52, 65, 70, 74, 91, 92, 115, 130, 140, 148, 161, 182, 185, 230, 259, 260, 299, 322, 364, 370, 455, 460, 463, 481, 518, 598, 644, 740, 805, 851, 910, 926, 962, 1036, 1196, 1295, 1495, 1610, 1702, 1820, 1852, 1924, 2093, 2315, 2405, 2590, 2990, 3220, 3241, 3367, 3404, 4186, 4255, 4630, 4810, 5180, 5957, 5980, 6019, 6482, 6734, 8372, 8510, 9260, 9620, 10465, 10649, 11063, 11914, 12038, 12964, 13468, 16205, 16835, 17020, 17131, 20930, 21298, 22126, 23828, 24076, 29785, 30095, 32410, 33670, 34262, 41860, 42133, 42596, 44252, 53245, 55315, 59570, 60190, 64820, 67340, 68524, 74543, 77441, 84266, 85655, 106490, 110630, 119140, 119917, 120380, 138437, 149086, 154882, 168532, 171310, 210665, 212980, 221260, 222703, 239834, 276874, 298172, 309764, 342620, 372715, 387205, 394013, 421330, 445406, 479668, 553748, 599585, 692185, 745430, 774410, 788026, 842660, 890812, 969059, 1113515, 1199170, 1384370, 1490860, 1548820, 1558921, 1576052, 1938118, 1970065, 2227030, 2398340, 2758091, 2768740, 3117842, 3876236, 3940130, 4454060, 4845295, 5122169, 5516182, 6235684, 7794605, 7880260, 9690590, 10244338, 11032364, 13790455, 15589210, 19381180, 20488676, 25610845, 27580910, 31178420, 35855183, 51221690, 55161820, 71710366, 102443380, 143420732, 179275915, 358551830, 717103660]

約数ペア:

[(1, 717103660), (2, 358551830), (4, 179275915), (5, 143420732), (7, 102443380), (10, 71710366), (13, 55161820), (14, 51221690), (20, 35855183), (23, 31178420), (26, 27580910), (28, 25610845), (35, 20488676), (37, 19381180), (46, 15589210), (52, 13790455), (65, 11032364), (70, 10244338), (74, 9690590), (91, 7880260), (92, 7794605), (115, 6235684), (130, 5516182), (140, 5122169), (148, 4845295), (161, 4454060), (182, 3940130), (185, 3876236), (230, 3117842), (259, 2768740), (260, 2758091), (299, 2398340), (322, 2227030), (364, 1970065), (370, 1938118), (455, 1576052), (460, 1558921), (463, 1548820), (481, 1490860), (518, 1384370), (598, 1199170), (644, 1113515), (740, 969059), (805, 890812), (851, 842660), (910, 788026), (926, 774410), (962, 745430), (1036, 692185), (1196, 599585), (1295, 553748), (1495, 479668), (1610, 445406), (1702, 421330), (1820, 394013), (1852, 387205), (1924, 372715), (2093, 342620), (2315, 309764), (2405, 298172), (2590, 276874), (2990, 239834), (3220, 222703), (3241, 221260), (3367, 212980), (3404, 210665), (4186, 171310), (4255, 168532), (4630, 154882), (4810, 149086), (5180, 138437), (5957, 120380), (5980, 119917), (6019, 119140), (6482, 110630), (6734, 106490), (8372, 85655), (8510, 84266), (9260, 77441), (9620, 74543), (10465, 68524), (10649, 67340), (11063, 64820), (11914, 60190), (12038, 59570), (12964, 55315), (13468, 53245), (16205, 44252), (16835, 42596), (17020, 42133), (17131, 41860), (20930, 34262), (21298, 33670), (22126, 32410), (23828, 30095), (24076, 29785)]