2025892820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{9539}}^1$

素因数の和:9633

約数の個数: 96

約数和(自身を含む): 5115882240

約数和(自身を除く): 3089989420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 41, 70, 74, 82, 140, 148, 164, 185, 205, 259, 287, 370, 410, 518, 574, 740, 820, 1036, 1148, 1295, 1435, 1517, 2590, 2870, 3034, 5180, 5740, 6068, 7585, 9539, 10619, 15170, 19078, 21238, 30340, 38156, 42476, 47695, 53095, 66773, 95390, 106190, 133546, 190780, 212380, 267092, 333865, 352943, 391099, 667730, 705886, 782198, 1335460, 1411772, 1564396, 1764715, 1955495, 2470601, 2737693, 3529430, 3910990, 4941202, 5475386, 7058860, 7821980, 9882404, 10950772, 12353005, 13688465, 14470663, 24706010, 27376930, 28941326, 49412020, 54753860, 57882652, 72353315, 101294641, 144706630, 202589282, 289413260, 405178564, 506473205, 1012946410, 2025892820]

約数ペア:

[(1, 2025892820), (2, 1012946410), (4, 506473205), (5, 405178564), (7, 289413260), (10, 202589282), (14, 144706630), (20, 101294641), (28, 72353315), (35, 57882652), (37, 54753860), (41, 49412020), (70, 28941326), (74, 27376930), (82, 24706010), (140, 14470663), (148, 13688465), (164, 12353005), (185, 10950772), (205, 9882404), (259, 7821980), (287, 7058860), (370, 5475386), (410, 4941202), (518, 3910990), (574, 3529430), (740, 2737693), (820, 2470601), (1036, 1955495), (1148, 1764715), (1295, 1564396), (1435, 1411772), (1517, 1335460), (2590, 782198), (2870, 705886), (3034, 667730), (5180, 391099), (5740, 352943), (6068, 333865), (7585, 267092), (9539, 212380), (10619, 190780), (15170, 133546), (19078, 106190), (21238, 95390), (30340, 66773), (38156, 53095), (42476, 47695)]