1580459913970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{3041}}^1\times {\mathrm{6473}}^1$

素因数の和:9596

約数の個数: 128

約数和(自身を含む): 3448482066432

約数和(自身を除く): 1868022152462

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 37, 62, 70, 74, 155, 185, 217, 259, 310, 370, 434, 518, 1085, 1147, 1295, 2170, 2294, 2590, 3041, 5735, 6082, 6473, 8029, 11470, 12946, 15205, 16058, 21287, 30410, 32365, 40145, 42574, 45311, 64730, 80290, 90622, 94271, 106435, 112517, 188542, 200663, 212870, 225034, 226555, 239501, 401326, 453110, 471355, 479002, 562585, 659897, 787619, 942710, 1003315, 1125170, 1197505, 1319794, 1404641, 1575238, 1676507, 2006630, 2395010, 2809282, 3299485, 3353014, 3488027, 3938095, 6598970, 6976054, 7023205, 7424531, 7876190, 8382535, 14046410, 14849062, 16765070, 17440135, 19684393, 24416189, 34880270, 37122655, 39368786, 48832378, 51971717, 74245310, 98421965, 103943434, 122080945, 137790751, 196843930, 244161890, 259858585, 275581502, 519717170, 610216183, 688953755, 728322541, 1220432366, 1377907510, 1456645082, 3051080915, 3641612705, 4271513281, 5098257787, 6102161830, 7283225410, 8543026562, 10196515574, 21357566405, 22577998771, 25491288935, 42715132810, 45155997542, 50982577870, 112889993855, 158045991397, 225779987710, 316091982794, 790229956985, 1580459913970]

約数ペア:

[(1, 1580459913970), (2, 790229956985), (5, 316091982794), (7, 225779987710), (10, 158045991397), (14, 112889993855), (31, 50982577870), (35, 45155997542), (37, 42715132810), (62, 25491288935), (70, 22577998771), (74, 21357566405), (155, 10196515574), (185, 8543026562), (217, 7283225410), (259, 6102161830), (310, 5098257787), (370, 4271513281), (434, 3641612705), (518, 3051080915), (1085, 1456645082), (1147, 1377907510), (1295, 1220432366), (2170, 728322541), (2294, 688953755), (2590, 610216183), (3041, 519717170), (5735, 275581502), (6082, 259858585), (6473, 244161890), (8029, 196843930), (11470, 137790751), (12946, 122080945), (15205, 103943434), (16058, 98421965), (21287, 74245310), (30410, 51971717), (32365, 48832378), (40145, 39368786), (42574, 37122655), (45311, 34880270), (64730, 24416189), (80290, 19684393), (90622, 17440135), (94271, 16765070), (106435, 14849062), (112517, 14046410), (188542, 8382535), (200663, 7876190), (212870, 7424531), (225034, 7023205), (226555, 6976054), (239501, 6598970), (401326, 3938095), (453110, 3488027), (471355, 3353014), (479002, 3299485), (562585, 2809282), (659897, 2395010), (787619, 2006630), (942710, 1676507), (1003315, 1575238), (1125170, 1404641), (1197505, 1319794)]