1688960467116

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{495931}}^1$

素因数の和:496356

約数の個数: 144

約数和(自身を含む): 4852357386240

約数和(自身を除く): 3163396919124

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 383, 468, 494, 684, 741, 766, 988, 1149, 1482, 1532, 2223, 2298, 2964, 3447, 4446, 4596, 4979, 6894, 7277, 8892, 9958, 13788, 14554, 14937, 19916, 21831, 29108, 29874, 43662, 44811, 59748, 65493, 87324, 89622, 94601, 130986, 179244, 189202, 261972, 283803, 378404, 495931, 567606, 851409, 991862, 1135212, 1487793, 1702818, 1983724, 2975586, 3405636, 4463379, 5951172, 6447103, 8926758, 9422689, 12894206, 17853516, 18845378, 19341309, 25788412, 28268067, 37690756, 38682618, 56536134, 58023927, 77365236, 84804201, 113072268, 116047854, 122494957, 169608402, 189941573, 232095708, 244989914, 339216804, 367484871, 379883146, 489979828, 569824719, 734969742, 759766292, 1102454613, 1139649438, 1469939484, 1709474157, 2204909226, 2279298876, 2469240449, 3418948314, 3608889887, 4409818452, 4938480898, 6837896628, 7217779774, 7407721347, 9876961796, 10826669661, 14435559548, 14815442694, 21653339322, 22223164041, 29630885388, 32480008983, 43306678644, 44446328082, 46915568531, 64960017966, 88892656164, 93831137062, 129920035932, 140746705593, 187662274124, 281493411186, 422240116779, 562986822372, 844480233558, 1688960467116]

約数ペア:

[(1, 1688960467116), (2, 844480233558), (3, 562986822372), (4, 422240116779), (6, 281493411186), (9, 187662274124), (12, 140746705593), (13, 129920035932), (18, 93831137062), (19, 88892656164), (26, 64960017966), (36, 46915568531), (38, 44446328082), (39, 43306678644), (52, 32480008983), (57, 29630885388), (76, 22223164041), (78, 21653339322), (114, 14815442694), (117, 14435559548), (156, 10826669661), (171, 9876961796), (228, 7407721347), (234, 7217779774), (247, 6837896628), (342, 4938480898), (383, 4409818452), (468, 3608889887), (494, 3418948314), (684, 2469240449), (741, 2279298876), (766, 2204909226), (988, 1709474157), (1149, 1469939484), (1482, 1139649438), (1532, 1102454613), (2223, 759766292), (2298, 734969742), (2964, 569824719), (3447, 489979828), (4446, 379883146), (4596, 367484871), (4979, 339216804), (6894, 244989914), (7277, 232095708), (8892, 189941573), (9958, 169608402), (13788, 122494957), (14554, 116047854), (14937, 113072268), (19916, 84804201), (21831, 77365236), (29108, 58023927), (29874, 56536134), (43662, 38682618), (44811, 37690756), (59748, 28268067), (65493, 25788412), (87324, 19341309), (89622, 18845378), (94601, 17853516), (130986, 12894206), (179244, 9422689), (189202, 8926758), (261972, 6447103), (283803, 5951172), (378404, 4463379), (495931, 3405636), (567606, 2975586), (851409, 1983724), (991862, 1702818), (1135212, 1487793)]