1188191569019

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1\times {\mathrm{1999}}^1$

素因数の和:2593

約数の個数: 96

約数和(自身を含む): 1592680320000

約数和(自身を除く): 404488750981

約数列:

[1, 7, 13, 17, 49, 91, 119, 131, 221, 419, 637, 833, 917, 1547, 1703, 1999, 2227, 2933, 5447, 6419, 7123, 10829, 11921, 13993, 15589, 20531, 25987, 28951, 33983, 38129, 49861, 54889, 83447, 92599, 97951, 109123, 181909, 202657, 237881, 261869, 266903, 349027, 384223, 441779, 648193, 713557, 837581, 933113, 1273363, 1418599, 1665167, 1833083, 2689561, 3092453, 3404297, 4451773, 4537351, 4994899, 5863067, 6531791, 10888553, 12130469, 12831581, 14238877, 21647171, 23830079, 31162411, 34964293, 41041469, 45722537, 57873049, 76219871, 84913283, 99672139, 109723111, 166810553, 185105401, 218136877, 405111343, 533539097, 594392981, 697704973, 768061777, 1295737807, 1426400443, 1865292887, 2835779401, 5376432439, 9070164649, 9984803101, 13057050209, 24248807531, 69893621707, 91399351463, 169741652717, 1188191569019]

約数ペア:

[(1, 1188191569019), (7, 169741652717), (13, 91399351463), (17, 69893621707), (49, 24248807531), (91, 13057050209), (119, 9984803101), (131, 9070164649), (221, 5376432439), (419, 2835779401), (637, 1865292887), (833, 1426400443), (917, 1295737807), (1547, 768061777), (1703, 697704973), (1999, 594392981), (2227, 533539097), (2933, 405111343), (5447, 218136877), (6419, 185105401), (7123, 166810553), (10829, 109723111), (11921, 99672139), (13993, 84913283), (15589, 76219871), (20531, 57873049), (25987, 45722537), (28951, 41041469), (33983, 34964293), (38129, 31162411), (49861, 23830079), (54889, 21647171), (83447, 14238877), (92599, 12831581), (97951, 12130469), (109123, 10888553), (181909, 6531791), (202657, 5863067), (237881, 4994899), (261869, 4537351), (266903, 4451773), (349027, 3404297), (384223, 3092453), (441779, 2689561), (648193, 1833083), (713557, 1665167), (837581, 1418599), (933113, 1273363)]