2470026050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 4976681472

約数和(自身を除く): 2506655422

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 83, 85, 157, 166, 170, 223, 314, 415, 425, 446, 785, 830, 850, 1115, 1411, 1570, 2075, 2230, 2669, 2822, 3791, 3925, 4150, 5338, 5575, 7055, 7582, 7850, 11150, 13031, 13345, 14110, 18509, 18955, 26062, 26690, 35011, 35275, 37018, 37910, 65155, 66725, 70022, 70550, 92545, 94775, 130310, 133450, 175055, 185090, 189550, 221527, 314653, 325775, 350110, 443054, 462725, 595187, 629306, 651550, 875275, 925450, 1107635, 1190374, 1573265, 1750550, 2215270, 2905913, 2975935, 3146530, 5538175, 5811826, 5951870, 7866325, 11076350, 14529565, 14879675, 15732650, 29059130, 29759350, 49400521, 72647825, 98801042, 145295650, 247002605, 494005210, 1235013025, 2470026050]

約数ペア:

[(1, 2470026050), (2, 1235013025), (5, 494005210), (10, 247002605), (17, 145295650), (25, 98801042), (34, 72647825), (50, 49400521), (83, 29759350), (85, 29059130), (157, 15732650), (166, 14879675), (170, 14529565), (223, 11076350), (314, 7866325), (415, 5951870), (425, 5811826), (446, 5538175), (785, 3146530), (830, 2975935), (850, 2905913), (1115, 2215270), (1411, 1750550), (1570, 1573265), (2075, 1190374), (2230, 1107635), (2669, 925450), (2822, 875275), (3791, 651550), (3925, 629306), (4150, 595187), (5338, 462725), (5575, 443054), (7055, 350110), (7582, 325775), (7850, 314653), (11150, 221527), (13031, 189550), (13345, 185090), (14110, 175055), (18509, 133450), (18955, 130310), (26062, 94775), (26690, 92545), (35011, 70550), (35275, 70022), (37018, 66725), (37910, 65155)]