660534854140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1093}}^1\times {\mathrm{8191}}^1$

素因数の和:9348

約数の個数: 192

約数和(自身を含む): 1734478921728

約数和(自身を除く): 1073944067588

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 31, 34, 35, 62, 68, 70, 85, 119, 124, 140, 155, 170, 217, 238, 310, 340, 434, 476, 527, 595, 620, 868, 1054, 1085, 1093, 1190, 2108, 2170, 2186, 2380, 2635, 3689, 4340, 4372, 5270, 5465, 7378, 7651, 8191, 10540, 10930, 14756, 15302, 16382, 18445, 18581, 21860, 30604, 32764, 33883, 36890, 37162, 38255, 40955, 57337, 67766, 73780, 74324, 76510, 81910, 92905, 114674, 130067, 135532, 139247, 153020, 163820, 169415, 185810, 229348, 237181, 253921, 260134, 278494, 286685, 338830, 371620, 474362, 507842, 520268, 556988, 573370, 576011, 650335, 677660, 696235, 948724, 974729, 1015684, 1146740, 1152022, 1185905, 1269605, 1300670, 1392470, 1777447, 1949458, 2304044, 2371810, 2539210, 2601340, 2784940, 2880055, 3554894, 3898916, 4032077, 4316657, 4743620, 4873645, 5078420, 5760110, 7109788, 8064154, 8633314, 8887235, 8952763, 9747290, 11520220, 16128308, 17266628, 17774470, 17905526, 19494580, 20160385, 21583285, 30216599, 35548940, 35811052, 40320770, 43166570, 44763815, 60433198, 62669341, 80641540, 86333140, 89527630, 120866396, 125338682, 151082995, 152196971, 179055260, 250677364, 277535653, 302165990, 304393942, 313346705, 555071306, 604331980, 608787884, 626693410, 760984855, 1065378797, 1110142612, 1253386820, 1387678265, 1521969710, 1942749571, 2130757594, 2775356530, 3043939420, 3885499142, 4261515188, 4718106101, 5326893985, 5550713060, 7770998284, 9436212202, 9713747855, 10653787970, 18872424404, 19427495710, 21307575940, 23590530505, 33026742707, 38854991420, 47181061010, 66053485414, 94362122020, 132106970828, 165133713535, 330267427070, 660534854140]

約数ペア:

[(1, 660534854140), (2, 330267427070), (4, 165133713535), (5, 132106970828), (7, 94362122020), (10, 66053485414), (14, 47181061010), (17, 38854991420), (20, 33026742707), (28, 23590530505), (31, 21307575940), (34, 19427495710), (35, 18872424404), (62, 10653787970), (68, 9713747855), (70, 9436212202), (85, 7770998284), (119, 5550713060), (124, 5326893985), (140, 4718106101), (155, 4261515188), (170, 3885499142), (217, 3043939420), (238, 2775356530), (310, 2130757594), (340, 1942749571), (434, 1521969710), (476, 1387678265), (527, 1253386820), (595, 1110142612), (620, 1065378797), (868, 760984855), (1054, 626693410), (1085, 608787884), (1093, 604331980), (1190, 555071306), (2108, 313346705), (2170, 304393942), (2186, 302165990), (2380, 277535653), (2635, 250677364), (3689, 179055260), (4340, 152196971), (4372, 151082995), (5270, 125338682), (5465, 120866396), (7378, 89527630), (7651, 86333140), (8191, 80641540), (10540, 62669341), (10930, 60433198), (14756, 44763815), (15302, 43166570), (16382, 40320770), (18445, 35811052), (18581, 35548940), (21860, 30216599), (30604, 21583285), (32764, 20160385), (33883, 19494580), (36890, 17905526), (37162, 17774470), (38255, 17266628), (40955, 16128308), (57337, 11520220), (67766, 9747290), (73780, 8952763), (74324, 8887235), (76510, 8633314), (81910, 8064154), (92905, 7109788), (114674, 5760110), (130067, 5078420), (135532, 4873645), (139247, 4743620), (153020, 4316657), (163820, 4032077), (169415, 3898916), (185810, 3554894), (229348, 2880055), (237181, 2784940), (253921, 2601340), (260134, 2539210), (278494, 2371810), (286685, 2304044), (338830, 1949458), (371620, 1777447), (474362, 1392470), (507842, 1300670), (520268, 1269605), (556988, 1185905), (573370, 1152022), (576011, 1146740), (650335, 1015684), (677660, 974729), (696235, 948724)]