1900143329214

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{9787}}^1\times {\mathrm{85831}}^1$

素因数の和:95665

約数の個数: 64

約数和(自身を含む): 4234223024640

約数和(自身を除く): 2334079695426

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 9787, 19574, 29361, 58722, 85831, 127231, 171662, 254462, 257493, 283823, 381693, 514986, 567646, 763386, 851469, 1115803, 1702938, 2231606, 2489099, 3347409, 3689699, 4978198, 6694818, 7379398, 7467297, 11069097, 14934594, 22138194, 32358287, 64716574, 97074861, 194149722, 840027997, 1680055994, 2520083991, 5040167982, 10920363961, 21840727922, 24360811913, 32761091883, 48721623826, 65522183766, 73082435739, 146164871478, 316690554869, 633381109738, 950071664607, 1900143329214]

約数ペア:

[(1, 1900143329214), (2, 950071664607), (3, 633381109738), (6, 316690554869), (13, 146164871478), (26, 73082435739), (29, 65522183766), (39, 48721623826), (58, 32761091883), (78, 24360811913), (87, 21840727922), (174, 10920363961), (377, 5040167982), (754, 2520083991), (1131, 1680055994), (2262, 840027997), (9787, 194149722), (19574, 97074861), (29361, 64716574), (58722, 32358287), (85831, 22138194), (127231, 14934594), (171662, 11069097), (254462, 7467297), (257493, 7379398), (283823, 6694818), (381693, 4978198), (514986, 3689699), (567646, 3347409), (763386, 2489099), (851469, 2231606), (1115803, 1702938)]