394697430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{1291}}^1$

素因数の和:1426

約数の個数: 96

約数和(自身を含む): 1064194560

約数和(自身を除く): 669497130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 79, 86, 90, 129, 158, 215, 237, 258, 387, 395, 430, 474, 645, 711, 774, 790, 1185, 1290, 1291, 1422, 1935, 2370, 2582, 3397, 3555, 3870, 3873, 6455, 6794, 7110, 7746, 10191, 11619, 12910, 16985, 19365, 20382, 23238, 30573, 33970, 38730, 50955, 55513, 58095, 61146, 101910, 101989, 111026, 116190, 152865, 166539, 203978, 277565, 305730, 305967, 333078, 499617, 509945, 555130, 611934, 832695, 917901, 999234, 1019890, 1529835, 1665390, 1835802, 2498085, 3059670, 4385527, 4589505, 4996170, 8771054, 9179010, 13156581, 21927635, 26313162, 39469743, 43855270, 65782905, 78939486, 131565810, 197348715, 394697430]

約数ペア:

[(1, 394697430), (2, 197348715), (3, 131565810), (5, 78939486), (6, 65782905), (9, 43855270), (10, 39469743), (15, 26313162), (18, 21927635), (30, 13156581), (43, 9179010), (45, 8771054), (79, 4996170), (86, 4589505), (90, 4385527), (129, 3059670), (158, 2498085), (215, 1835802), (237, 1665390), (258, 1529835), (387, 1019890), (395, 999234), (430, 917901), (474, 832695), (645, 611934), (711, 555130), (774, 509945), (790, 499617), (1185, 333078), (1290, 305967), (1291, 305730), (1422, 277565), (1935, 203978), (2370, 166539), (2582, 152865), (3397, 116190), (3555, 111026), (3870, 101989), (3873, 101910), (6455, 61146), (6794, 58095), (7110, 55513), (7746, 50955), (10191, 38730), (11619, 33970), (12910, 30573), (16985, 23238), (19365, 20382)]