706985132

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5059}}^1$

素因数の和:5131

約数の個数: 72

約数和(自身を含む): 1550545920

約数和(自身を除く): 843560788

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 49, 62, 92, 98, 124, 161, 196, 217, 322, 434, 644, 713, 868, 1127, 1426, 1519, 2254, 2852, 3038, 4508, 4991, 5059, 6076, 9982, 10118, 19964, 20236, 34937, 35413, 69874, 70826, 116357, 139748, 141652, 156829, 232714, 247891, 313658, 465428, 495782, 627316, 814499, 991564, 1097803, 1628998, 2195606, 3257996, 3607067, 4391212, 5701493, 7214134, 7684621, 11402986, 14428268, 15369242, 22805972, 25249469, 30738484, 50498938, 100997876, 176746283, 353492566, 706985132]

約数ペア:

[(1, 706985132), (2, 353492566), (4, 176746283), (7, 100997876), (14, 50498938), (23, 30738484), (28, 25249469), (31, 22805972), (46, 15369242), (49, 14428268), (62, 11402986), (92, 7684621), (98, 7214134), (124, 5701493), (161, 4391212), (196, 3607067), (217, 3257996), (322, 2195606), (434, 1628998), (644, 1097803), (713, 991564), (868, 814499), (1127, 627316), (1426, 495782), (1519, 465428), (2254, 313658), (2852, 247891), (3038, 232714), (4508, 156829), (4991, 141652), (5059, 139748), (6076, 116357), (9982, 70826), (10118, 69874), (19964, 35413), (20236, 34937)]