397489608

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{683}}^1$

素因数の和:891

約数の個数: 96

約数和(自身を含む): 1104386400

約数和(自身を除く): 706896792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 137, 177, 236, 274, 354, 411, 472, 531, 548, 683, 708, 822, 1062, 1096, 1233, 1366, 1416, 1644, 2049, 2124, 2466, 2732, 3288, 4098, 4248, 4932, 5464, 6147, 8083, 8196, 9864, 12294, 16166, 16392, 24249, 24588, 32332, 40297, 48498, 49176, 64664, 72747, 80594, 93571, 96996, 120891, 145494, 161188, 187142, 193992, 241782, 280713, 290988, 322376, 362673, 374284, 483564, 561426, 581976, 725346, 748568, 842139, 967128, 1122852, 1450692, 1684278, 2245704, 2901384, 3368556, 5520689, 6737112, 11041378, 16562067, 22082756, 33124134, 44165512, 49686201, 66248268, 99372402, 132496536, 198744804, 397489608]

約数ペア:

[(1, 397489608), (2, 198744804), (3, 132496536), (4, 99372402), (6, 66248268), (8, 49686201), (9, 44165512), (12, 33124134), (18, 22082756), (24, 16562067), (36, 11041378), (59, 6737112), (72, 5520689), (118, 3368556), (137, 2901384), (177, 2245704), (236, 1684278), (274, 1450692), (354, 1122852), (411, 967128), (472, 842139), (531, 748568), (548, 725346), (683, 581976), (708, 561426), (822, 483564), (1062, 374284), (1096, 362673), (1233, 322376), (1366, 290988), (1416, 280713), (1644, 241782), (2049, 193992), (2124, 187142), (2466, 161188), (2732, 145494), (3288, 120891), (4098, 96996), (4248, 93571), (4932, 80594), (5464, 72747), (6147, 64664), (8083, 49176), (8196, 48498), (9864, 40297), (12294, 32332), (16166, 24588), (16392, 24249)]