2019462534712

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{75223}}^1$

素因数の和:75597

約数の個数: 128

約数和(自身を含む): 4566879129600

約数和(自身を除く): 2547416594888

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 61, 116, 122, 203, 232, 244, 271, 406, 427, 488, 542, 812, 854, 1084, 1624, 1708, 1769, 1897, 2168, 3416, 3538, 3794, 7076, 7588, 7859, 12383, 14152, 15176, 15718, 16531, 24766, 31436, 33062, 49532, 55013, 62872, 66124, 75223, 99064, 110026, 115717, 132248, 150446, 220052, 231434, 300892, 440104, 462868, 479399, 526561, 601784, 925736, 958798, 1053122, 1917596, 2106244, 2181467, 3355793, 3835192, 4212488, 4362934, 4588603, 6711586, 8725868, 9177206, 13423172, 15270269, 17451736, 18354412, 20385433, 26846344, 30540538, 32120221, 36708824, 40770866, 61081076, 64240442, 81541732, 122162152, 128480884, 133069487, 142698031, 163083464, 256961768, 266138974, 285396062, 532277948, 570792124, 591177557, 931486409, 1064555896, 1141584248, 1182355114, 1243511413, 1862972818, 2364710228, 2487022826, 3725945636, 4138242899, 4729420456, 4974045652, 7451891272, 8276485798, 8704579891, 9948091304, 16552971596, 17409159782, 33105943192, 34818319564, 36061830977, 69636639128, 72123661954, 144247323908, 252432816839, 288494647816, 504865633678, 1009731267356, 2019462534712]

約数ペア:

[(1, 2019462534712), (2, 1009731267356), (4, 504865633678), (7, 288494647816), (8, 252432816839), (14, 144247323908), (28, 72123661954), (29, 69636639128), (56, 36061830977), (58, 34818319564), (61, 33105943192), (116, 17409159782), (122, 16552971596), (203, 9948091304), (232, 8704579891), (244, 8276485798), (271, 7451891272), (406, 4974045652), (427, 4729420456), (488, 4138242899), (542, 3725945636), (812, 2487022826), (854, 2364710228), (1084, 1862972818), (1624, 1243511413), (1708, 1182355114), (1769, 1141584248), (1897, 1064555896), (2168, 931486409), (3416, 591177557), (3538, 570792124), (3794, 532277948), (7076, 285396062), (7588, 266138974), (7859, 256961768), (12383, 163083464), (14152, 142698031), (15176, 133069487), (15718, 128480884), (16531, 122162152), (24766, 81541732), (31436, 64240442), (33062, 61081076), (49532, 40770866), (55013, 36708824), (62872, 32120221), (66124, 30540538), (75223, 26846344), (99064, 20385433), (110026, 18354412), (115717, 17451736), (132248, 15270269), (150446, 13423172), (220052, 9177206), (231434, 8725868), (300892, 6711586), (440104, 4588603), (462868, 4362934), (479399, 4212488), (526561, 3835192), (601784, 3355793), (925736, 2181467), (958798, 2106244), (1053122, 1917596)]