20170044610968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1\times {\mathrm{7202579}}^1$

素因数の和:7202885

約数の個数: 128

約数和(自身を含む): 58634763264000

約数和(自身を除く): 38464718653032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 79, 84, 158, 168, 211, 237, 316, 422, 474, 553, 632, 633, 844, 948, 1106, 1266, 1477, 1659, 1688, 1896, 2212, 2532, 2954, 3318, 4424, 4431, 5064, 5908, 6636, 8862, 11816, 13272, 16669, 17724, 33338, 35448, 50007, 66676, 100014, 116683, 133352, 200028, 233366, 350049, 400056, 466732, 700098, 933464, 1400196, 2800392, 7202579, 14405158, 21607737, 28810316, 43215474, 50418053, 57620632, 86430948, 100836106, 151254159, 172861896, 201672212, 302508318, 403344424, 569003741, 605016636, 1138007482, 1210033272, 1519744169, 1707011223, 2276014964, 3039488338, 3414022446, 3983026187, 4552029928, 4559232507, 6078976676, 6828044892, 7966052374, 9118465014, 10638209183, 11949078561, 12157953352, 13656089784, 15932104748, 18236930028, 21276418366, 23898157122, 31864209496, 31914627549, 36473860056, 42552836732, 47796314244, 63829255098, 85105673464, 95592628488, 120059789351, 127658510196, 240119578702, 255317020392, 360179368053, 480239157404, 720358736106, 840418525457, 960478314808, 1440717472212, 1680837050914, 2521255576371, 2881434944424, 3361674101828, 5042511152742, 6723348203656, 10085022305484, 20170044610968]

約数ペア:

[(1, 20170044610968), (2, 10085022305484), (3, 6723348203656), (4, 5042511152742), (6, 3361674101828), (7, 2881434944424), (8, 2521255576371), (12, 1680837050914), (14, 1440717472212), (21, 960478314808), (24, 840418525457), (28, 720358736106), (42, 480239157404), (56, 360179368053), (79, 255317020392), (84, 240119578702), (158, 127658510196), (168, 120059789351), (211, 95592628488), (237, 85105673464), (316, 63829255098), (422, 47796314244), (474, 42552836732), (553, 36473860056), (632, 31914627549), (633, 31864209496), (844, 23898157122), (948, 21276418366), (1106, 18236930028), (1266, 15932104748), (1477, 13656089784), (1659, 12157953352), (1688, 11949078561), (1896, 10638209183), (2212, 9118465014), (2532, 7966052374), (2954, 6828044892), (3318, 6078976676), (4424, 4559232507), (4431, 4552029928), (5064, 3983026187), (5908, 3414022446), (6636, 3039488338), (8862, 2276014964), (11816, 1707011223), (13272, 1519744169), (16669, 1210033272), (17724, 1138007482), (33338, 605016636), (35448, 569003741), (50007, 403344424), (66676, 302508318), (100014, 201672212), (116683, 172861896), (133352, 151254159), (200028, 100836106), (233366, 86430948), (350049, 57620632), (400056, 50418053), (466732, 43215474), (700098, 28810316), (933464, 21607737), (1400196, 14405158), (2800392, 7202579)]