16342950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 144

約数和(自身を含む): 47965680

約数和(自身を除く): 31622730

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 29, 30, 34, 39, 50, 51, 58, 65, 75, 78, 85, 87, 102, 130, 145, 150, 170, 174, 195, 221, 255, 289, 290, 325, 377, 390, 425, 435, 442, 493, 510, 578, 650, 663, 725, 754, 850, 867, 870, 975, 986, 1105, 1131, 1275, 1326, 1445, 1450, 1479, 1734, 1885, 1950, 2175, 2210, 2262, 2465, 2550, 2890, 2958, 3315, 3757, 3770, 4335, 4350, 4930, 5525, 5655, 6409, 6630, 7225, 7395, 7514, 8381, 8670, 9425, 11050, 11271, 11310, 12325, 12818, 14450, 14790, 16575, 16762, 18785, 18850, 19227, 21675, 22542, 24650, 25143, 28275, 32045, 33150, 36975, 37570, 38454, 41905, 43350, 50286, 56355, 56550, 64090, 73950, 83810, 93925, 96135, 108953, 112710, 125715, 160225, 187850, 192270, 209525, 217906, 251430, 281775, 320450, 326859, 419050, 480675, 544765, 563550, 628575, 653718, 961350, 1089530, 1257150, 1634295, 2723825, 3268590, 5447650, 8171475, 16342950]

約数ペア:

[(1, 16342950), (2, 8171475), (3, 5447650), (5, 3268590), (6, 2723825), (10, 1634295), (13, 1257150), (15, 1089530), (17, 961350), (25, 653718), (26, 628575), (29, 563550), (30, 544765), (34, 480675), (39, 419050), (50, 326859), (51, 320450), (58, 281775), (65, 251430), (75, 217906), (78, 209525), (85, 192270), (87, 187850), (102, 160225), (130, 125715), (145, 112710), (150, 108953), (170, 96135), (174, 93925), (195, 83810), (221, 73950), (255, 64090), (289, 56550), (290, 56355), (325, 50286), (377, 43350), (390, 41905), (425, 38454), (435, 37570), (442, 36975), (493, 33150), (510, 32045), (578, 28275), (650, 25143), (663, 24650), (725, 22542), (754, 21675), (850, 19227), (867, 18850), (870, 18785), (975, 16762), (986, 16575), (1105, 14790), (1131, 14450), (1275, 12818), (1326, 12325), (1445, 11310), (1450, 11271), (1479, 11050), (1734, 9425), (1885, 8670), (1950, 8381), (2175, 7514), (2210, 7395), (2262, 7225), (2465, 6630), (2550, 6409), (2890, 5655), (2958, 5525), (3315, 4930), (3757, 4350), (3770, 4335)]