13429251015

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:461

約数の個数: 96

約数和(自身を含む): 23478577920

約数和(自身を除く): 10049326905

約数列:

[1, 3, 5, 15, 19, 47, 57, 83, 95, 141, 235, 249, 257, 285, 415, 705, 771, 893, 1245, 1285, 1577, 2209, 2679, 3855, 3901, 4465, 4731, 4883, 6627, 7885, 11045, 11703, 12079, 13395, 14649, 19505, 21331, 23655, 24415, 33135, 36237, 41971, 58515, 60395, 63993, 73245, 74119, 106655, 125913, 181185, 183347, 209855, 222357, 229501, 319965, 370595, 405289, 550041, 567713, 629565, 688503, 916735, 1002557, 1111785, 1147505, 1215867, 1703139, 2026445, 2750205, 2838565, 3007671, 3442515, 3483593, 5012785, 6079335, 8515695, 10450779, 10786547, 15038355, 17417965, 19048583, 32359641, 47120179, 52253895, 53932735, 57145749, 95242915, 141360537, 161798205, 235600895, 285728745, 706802685, 895283401, 2685850203, 4476417005, 13429251015]

約数ペア:

[(1, 13429251015), (3, 4476417005), (5, 2685850203), (15, 895283401), (19, 706802685), (47, 285728745), (57, 235600895), (83, 161798205), (95, 141360537), (141, 95242915), (235, 57145749), (249, 53932735), (257, 52253895), (285, 47120179), (415, 32359641), (705, 19048583), (771, 17417965), (893, 15038355), (1245, 10786547), (1285, 10450779), (1577, 8515695), (2209, 6079335), (2679, 5012785), (3855, 3483593), (3901, 3442515), (4465, 3007671), (4731, 2838565), (4883, 2750205), (6627, 2026445), (7885, 1703139), (11045, 1215867), (11703, 1147505), (12079, 1111785), (13395, 1002557), (14649, 916735), (19505, 688503), (21331, 629565), (23655, 567713), (24415, 550041), (33135, 405289), (36237, 370595), (41971, 319965), (58515, 229501), (60395, 222357), (63993, 209855), (73245, 183347), (74119, 181185), (106655, 125913)]