131966560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{773}}^1$

素因数の和:896

約数の個数: 96

約数和(自身を含む): 344064672

約数和(自身を除く): 212098112

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 97, 110, 160, 176, 194, 220, 352, 388, 440, 485, 773, 776, 880, 970, 1067, 1546, 1552, 1760, 1940, 2134, 3092, 3104, 3865, 3880, 4268, 5335, 6184, 7730, 7760, 8503, 8536, 10670, 12368, 15460, 15520, 17006, 17072, 21340, 24736, 30920, 34012, 34144, 42515, 42680, 61840, 68024, 74981, 85030, 85360, 123680, 136048, 149962, 170060, 170720, 272096, 299924, 340120, 374905, 599848, 680240, 749810, 824791, 1199696, 1360480, 1499620, 1649582, 2399392, 2999240, 3299164, 4123955, 5998480, 6598328, 8247910, 11996960, 13196656, 16495820, 26393312, 32991640, 65983280, 131966560]

約数ペア:

[(1, 131966560), (2, 65983280), (4, 32991640), (5, 26393312), (8, 16495820), (10, 13196656), (11, 11996960), (16, 8247910), (20, 6598328), (22, 5998480), (32, 4123955), (40, 3299164), (44, 2999240), (55, 2399392), (80, 1649582), (88, 1499620), (97, 1360480), (110, 1199696), (160, 824791), (176, 749810), (194, 680240), (220, 599848), (352, 374905), (388, 340120), (440, 299924), (485, 272096), (773, 170720), (776, 170060), (880, 149962), (970, 136048), (1067, 123680), (1546, 85360), (1552, 85030), (1760, 74981), (1940, 68024), (2134, 61840), (3092, 42680), (3104, 42515), (3865, 34144), (3880, 34012), (4268, 30920), (5335, 24736), (6184, 21340), (7730, 17072), (7760, 17006), (8503, 15520), (8536, 15460), (10670, 12368)]