20074549452

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{337}}^1\times {\mathrm{409}}^1$

素因数の和:1035

約数の個数: 96

約数和(自身を含む): 48192580800

約数和(自身を除く): 28118031348

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 229, 318, 337, 409, 458, 636, 674, 687, 818, 916, 1011, 1227, 1348, 1374, 1636, 2022, 2454, 2748, 4044, 4908, 12137, 17861, 21677, 24274, 35722, 36411, 43354, 48548, 53583, 65031, 71444, 72822, 77173, 86708, 93661, 107166, 130062, 137833, 145644, 154346, 187322, 214332, 231519, 260124, 275666, 280983, 308692, 374644, 413499, 463038, 551332, 561966, 826998, 926076, 1123932, 1653996, 4090169, 4964033, 7305149, 8180338, 9928066, 12270507, 14610298, 14892099, 16360676, 19856132, 21915447, 24541014, 29220596, 29784198, 31563757, 43830894, 49082028, 59568396, 63127514, 87661788, 94691271, 126255028, 189382542, 378765084, 1672879121, 3345758242, 5018637363, 6691516484, 10037274726, 20074549452]

約数ペア:

[(1, 20074549452), (2, 10037274726), (3, 6691516484), (4, 5018637363), (6, 3345758242), (12, 1672879121), (53, 378765084), (106, 189382542), (159, 126255028), (212, 94691271), (229, 87661788), (318, 63127514), (337, 59568396), (409, 49082028), (458, 43830894), (636, 31563757), (674, 29784198), (687, 29220596), (818, 24541014), (916, 21915447), (1011, 19856132), (1227, 16360676), (1348, 14892099), (1374, 14610298), (1636, 12270507), (2022, 9928066), (2454, 8180338), (2748, 7305149), (4044, 4964033), (4908, 4090169), (12137, 1653996), (17861, 1123932), (21677, 926076), (24274, 826998), (35722, 561966), (36411, 551332), (43354, 463038), (48548, 413499), (53583, 374644), (65031, 308692), (71444, 280983), (72822, 275666), (77173, 260124), (86708, 231519), (93661, 214332), (107166, 187322), (130062, 154346), (137833, 145644)]