4920681800

素因数分解:

$2^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{9109}}^1$

素因数の和:9235

約数の個数: 96

約数和(自身を含む): 11912053800

約数和(自身を除く): 6991372000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 50, 73, 74, 100, 146, 148, 185, 200, 292, 296, 365, 370, 584, 730, 740, 925, 1460, 1480, 1825, 1850, 2701, 2920, 3650, 3700, 5402, 7300, 7400, 9109, 10804, 13505, 14600, 18218, 21608, 27010, 36436, 45545, 54020, 67525, 72872, 91090, 108040, 135050, 182180, 227725, 270100, 337033, 364360, 455450, 540200, 664957, 674066, 910900, 1329914, 1348132, 1685165, 1821800, 2659828, 2696264, 3324785, 3370330, 5319656, 6649570, 6740660, 8425825, 13299140, 13481320, 16623925, 16851650, 24603409, 26598280, 33247850, 33703300, 49206818, 66495700, 67406600, 98413636, 123017045, 132991400, 196827272, 246034090, 492068180, 615085225, 984136360, 1230170450, 2460340900, 4920681800]

約数ペア:

[(1, 4920681800), (2, 2460340900), (4, 1230170450), (5, 984136360), (8, 615085225), (10, 492068180), (20, 246034090), (25, 196827272), (37, 132991400), (40, 123017045), (50, 98413636), (73, 67406600), (74, 66495700), (100, 49206818), (146, 33703300), (148, 33247850), (185, 26598280), (200, 24603409), (292, 16851650), (296, 16623925), (365, 13481320), (370, 13299140), (584, 8425825), (730, 6740660), (740, 6649570), (925, 5319656), (1460, 3370330), (1480, 3324785), (1825, 2696264), (1850, 2659828), (2701, 1821800), (2920, 1685165), (3650, 1348132), (3700, 1329914), (5402, 910900), (7300, 674066), (7400, 664957), (9109, 540200), (10804, 455450), (13505, 364360), (14600, 337033), (18218, 270100), (21608, 227725), (27010, 182180), (36436, 135050), (45545, 108040), (54020, 91090), (67525, 72872)]