293001760

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^2\times {\mathrm{829}}^1$

素因数の和:938

約数の個数: 72

約数和(自身を含む): 708111180

約数和(自身を除く): 415109420

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 829, 940, 1504, 1658, 1880, 2209, 3316, 3760, 4145, 4418, 6632, 7520, 8290, 8836, 11045, 13264, 16580, 17672, 22090, 26528, 33160, 35344, 38963, 44180, 66320, 70688, 77926, 88360, 132640, 155852, 176720, 194815, 311704, 353440, 389630, 623408, 779260, 1246816, 1558520, 1831261, 3117040, 3662522, 6234080, 7325044, 9156305, 14650088, 18312610, 29300176, 36625220, 58600352, 73250440, 146500880, 293001760]

約数ペア:

[(1, 293001760), (2, 146500880), (4, 73250440), (5, 58600352), (8, 36625220), (10, 29300176), (16, 18312610), (20, 14650088), (32, 9156305), (40, 7325044), (47, 6234080), (80, 3662522), (94, 3117040), (160, 1831261), (188, 1558520), (235, 1246816), (376, 779260), (470, 623408), (752, 389630), (829, 353440), (940, 311704), (1504, 194815), (1658, 176720), (1880, 155852), (2209, 132640), (3316, 88360), (3760, 77926), (4145, 70688), (4418, 66320), (6632, 44180), (7520, 38963), (8290, 35344), (8836, 33160), (11045, 26528), (13264, 22090), (16580, 17672)]