13327832300

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1487}}^1\times {\mathrm{1907}}^1$

素因数の和:3455

約数の個数: 72

約数和(自身を含む): 29572107264

約数和(自身を除く): 16244274964

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 1487, 1907, 2350, 2974, 3814, 4700, 5948, 7435, 7628, 9535, 14870, 19070, 29740, 37175, 38140, 47675, 69889, 74350, 89629, 95350, 139778, 148700, 179258, 190700, 279556, 349445, 358516, 448145, 698890, 896290, 1397780, 1747225, 1792580, 2240725, 2835709, 3494450, 4481450, 5671418, 6988900, 8962900, 11342836, 14178545, 28357090, 56714180, 70892725, 133278323, 141785450, 266556646, 283570900, 533113292, 666391615, 1332783230, 2665566460, 3331958075, 6663916150, 13327832300]

約数ペア:

[(1, 13327832300), (2, 6663916150), (4, 3331958075), (5, 2665566460), (10, 1332783230), (20, 666391615), (25, 533113292), (47, 283570900), (50, 266556646), (94, 141785450), (100, 133278323), (188, 70892725), (235, 56714180), (470, 28357090), (940, 14178545), (1175, 11342836), (1487, 8962900), (1907, 6988900), (2350, 5671418), (2974, 4481450), (3814, 3494450), (4700, 2835709), (5948, 2240725), (7435, 1792580), (7628, 1747225), (9535, 1397780), (14870, 896290), (19070, 698890), (29740, 448145), (37175, 358516), (38140, 349445), (47675, 279556), (69889, 190700), (74350, 179258), (89629, 148700), (95350, 139778)]