15694077620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{10949}}^1$

素因数の和:11157

約数の個数: 96

約数和(自身を含む): 36700020000

約数和(自身を除く): 21005942380

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 149, 185, 260, 298, 370, 481, 596, 740, 745, 962, 1490, 1924, 1937, 2405, 2980, 3874, 4810, 5513, 7748, 9620, 9685, 10949, 11026, 19370, 21898, 22052, 27565, 38740, 43796, 54745, 55130, 71669, 109490, 110260, 142337, 143338, 218980, 284674, 286676, 358345, 405113, 569348, 711685, 716690, 810226, 1423370, 1433380, 1620452, 1631401, 2025565, 2846740, 3262802, 4051130, 5266469, 6525604, 8102260, 8157005, 10532938, 16314010, 21065876, 21208213, 26332345, 32628020, 42416426, 52664690, 60361837, 84832852, 105329380, 106041065, 120723674, 212082130, 241447348, 301809185, 424164260, 603618370, 784703881, 1207236740, 1569407762, 3138815524, 3923519405, 7847038810, 15694077620]

約数ペア:

[(1, 15694077620), (2, 7847038810), (4, 3923519405), (5, 3138815524), (10, 1569407762), (13, 1207236740), (20, 784703881), (26, 603618370), (37, 424164260), (52, 301809185), (65, 241447348), (74, 212082130), (130, 120723674), (148, 106041065), (149, 105329380), (185, 84832852), (260, 60361837), (298, 52664690), (370, 42416426), (481, 32628020), (596, 26332345), (740, 21208213), (745, 21065876), (962, 16314010), (1490, 10532938), (1924, 8157005), (1937, 8102260), (2405, 6525604), (2980, 5266469), (3874, 4051130), (4810, 3262802), (5513, 2846740), (7748, 2025565), (9620, 1631401), (9685, 1620452), (10949, 1433380), (11026, 1423370), (19370, 810226), (21898, 716690), (22052, 711685), (27565, 569348), (38740, 405113), (43796, 358345), (54745, 286676), (55130, 284674), (71669, 218980), (109490, 143338), (110260, 142337)]