4247604660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{286613}}^1$

素因数の和:286657

約数の個数: 96

約数和(自身を含む): 13482322560

約数和(自身を除く): 9234717900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 7410, 14820, 286613, 573226, 859839, 1146452, 1433065, 1719678, 2866130, 3439356, 3725969, 4299195, 5445647, 5732260, 7451938, 8598390, 10891294, 11177907, 14903876, 16336941, 17196780, 18629845, 21782588, 22355814, 27228235, 32673882, 37259690, 44711628, 54456470, 55889535, 65347764, 70793411, 74519380, 81684705, 108912940, 111779070, 141586822, 163369410, 212380233, 223558140, 283173644, 326738820, 353967055, 424760466, 707934110, 849520932, 1061901165, 1415868220, 2123802330, 4247604660]

約数ペア:

[(1, 4247604660), (2, 2123802330), (3, 1415868220), (4, 1061901165), (5, 849520932), (6, 707934110), (10, 424760466), (12, 353967055), (13, 326738820), (15, 283173644), (19, 223558140), (20, 212380233), (26, 163369410), (30, 141586822), (38, 111779070), (39, 108912940), (52, 81684705), (57, 74519380), (60, 70793411), (65, 65347764), (76, 55889535), (78, 54456470), (95, 44711628), (114, 37259690), (130, 32673882), (156, 27228235), (190, 22355814), (195, 21782588), (228, 18629845), (247, 17196780), (260, 16336941), (285, 14903876), (380, 11177907), (390, 10891294), (494, 8598390), (570, 7451938), (741, 5732260), (780, 5445647), (988, 4299195), (1140, 3725969), (1235, 3439356), (1482, 2866130), (2470, 1719678), (2964, 1433065), (3705, 1146452), (4940, 859839), (7410, 573226), (14820, 286613)]