291430152

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{619}}^1$

素因数の和:1147

約数の個数: 96

約数和(自身を含む): 853070400

約数和(自身を除く): 561640248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 503, 619, 936, 1006, 1238, 1509, 1857, 2012, 2476, 3018, 3714, 4024, 4527, 4952, 5571, 6036, 6539, 7428, 8047, 9054, 11142, 12072, 13078, 14856, 16094, 18108, 19617, 22284, 24141, 26156, 32188, 36216, 39234, 44568, 48282, 52312, 58851, 64376, 72423, 78468, 96564, 117702, 144846, 156936, 193128, 235404, 289692, 311357, 470808, 579384, 622714, 934071, 1245428, 1868142, 2490856, 2802213, 3736284, 4047641, 5604426, 7472568, 8095282, 11208852, 12142923, 16190564, 22417704, 24285846, 32381128, 36428769, 48571692, 72857538, 97143384, 145715076, 291430152]

約数ペア:

[(1, 291430152), (2, 145715076), (3, 97143384), (4, 72857538), (6, 48571692), (8, 36428769), (9, 32381128), (12, 24285846), (13, 22417704), (18, 16190564), (24, 12142923), (26, 11208852), (36, 8095282), (39, 7472568), (52, 5604426), (72, 4047641), (78, 3736284), (104, 2802213), (117, 2490856), (156, 1868142), (234, 1245428), (312, 934071), (468, 622714), (503, 579384), (619, 470808), (936, 311357), (1006, 289692), (1238, 235404), (1509, 193128), (1857, 156936), (2012, 144846), (2476, 117702), (3018, 96564), (3714, 78468), (4024, 72423), (4527, 64376), (4952, 58851), (5571, 52312), (6036, 48282), (6539, 44568), (7428, 39234), (8047, 36216), (9054, 32188), (11142, 26156), (12072, 24141), (13078, 22284), (14856, 19617), (16094, 18108)]