2898770500

素因数分解:

$2^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{569}}^1$

素因数の和:1054

約数の個数: 96

約数和(自身を含む): 6632720640

約数和(自身を除く): 3733950140

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 125, 230, 250, 443, 460, 500, 569, 575, 886, 1138, 1150, 1772, 2215, 2276, 2300, 2845, 2875, 4430, 5690, 5750, 8860, 10189, 11075, 11380, 11500, 13087, 14225, 20378, 22150, 26174, 28450, 40756, 44300, 50945, 52348, 55375, 56900, 65435, 71125, 101890, 110750, 130870, 142250, 203780, 221500, 252067, 254725, 261740, 284500, 327175, 504134, 509450, 654350, 1008268, 1018900, 1260335, 1273625, 1308700, 1635875, 2520670, 2547250, 3271750, 5041340, 5094500, 5797541, 6301675, 6543500, 11595082, 12603350, 23190164, 25206700, 28987705, 31508375, 57975410, 63016750, 115950820, 126033500, 144938525, 289877050, 579754100, 724692625, 1449385250, 2898770500]

約数ペア:

[(1, 2898770500), (2, 1449385250), (4, 724692625), (5, 579754100), (10, 289877050), (20, 144938525), (23, 126033500), (25, 115950820), (46, 63016750), (50, 57975410), (92, 31508375), (100, 28987705), (115, 25206700), (125, 23190164), (230, 12603350), (250, 11595082), (443, 6543500), (460, 6301675), (500, 5797541), (569, 5094500), (575, 5041340), (886, 3271750), (1138, 2547250), (1150, 2520670), (1772, 1635875), (2215, 1308700), (2276, 1273625), (2300, 1260335), (2845, 1018900), (2875, 1008268), (4430, 654350), (5690, 509450), (5750, 504134), (8860, 327175), (10189, 284500), (11075, 261740), (11380, 254725), (11500, 252067), (13087, 221500), (14225, 203780), (20378, 142250), (22150, 130870), (26174, 110750), (28450, 101890), (40756, 71125), (44300, 65435), (50945, 56900), (52348, 55375)]