2015509512

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{881}}^1$

素因数の和:1111

約数の個数: 128

約数和(自身を含む): 5524848000

約数和(自身を除く): 3509338488

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 29, 38, 57, 58, 76, 87, 114, 116, 152, 173, 174, 228, 232, 346, 348, 456, 519, 551, 692, 696, 881, 1038, 1102, 1384, 1653, 1762, 2076, 2204, 2643, 3287, 3306, 3524, 4152, 4408, 5017, 5286, 6574, 6612, 7048, 9861, 10034, 10572, 13148, 13224, 15051, 16739, 19722, 20068, 21144, 25549, 26296, 30102, 33478, 39444, 40136, 50217, 51098, 60204, 66956, 76647, 78888, 95323, 100434, 102196, 120408, 133912, 152413, 153294, 190646, 200868, 204392, 285969, 304826, 306588, 381292, 401736, 457239, 485431, 571938, 609652, 613176, 762584, 914478, 970862, 1143876, 1219304, 1456293, 1828956, 1941724, 2287752, 2895847, 2912586, 3657912, 3883448, 4419977, 5791694, 5825172, 8687541, 8839954, 11583388, 11650344, 13259931, 17375082, 17679908, 23166776, 26519862, 34750164, 35359816, 53039724, 69500328, 83979563, 106079448, 167959126, 251938689, 335918252, 503877378, 671836504, 1007754756, 2015509512]

約数ペア:

[(1, 2015509512), (2, 1007754756), (3, 671836504), (4, 503877378), (6, 335918252), (8, 251938689), (12, 167959126), (19, 106079448), (24, 83979563), (29, 69500328), (38, 53039724), (57, 35359816), (58, 34750164), (76, 26519862), (87, 23166776), (114, 17679908), (116, 17375082), (152, 13259931), (173, 11650344), (174, 11583388), (228, 8839954), (232, 8687541), (346, 5825172), (348, 5791694), (456, 4419977), (519, 3883448), (551, 3657912), (692, 2912586), (696, 2895847), (881, 2287752), (1038, 1941724), (1102, 1828956), (1384, 1456293), (1653, 1219304), (1762, 1143876), (2076, 970862), (2204, 914478), (2643, 762584), (3287, 613176), (3306, 609652), (3524, 571938), (4152, 485431), (4408, 457239), (5017, 401736), (5286, 381292), (6574, 306588), (6612, 304826), (7048, 285969), (9861, 204392), (10034, 200868), (10572, 190646), (13148, 153294), (13224, 152413), (15051, 133912), (16739, 120408), (19722, 102196), (20068, 100434), (21144, 95323), (25549, 78888), (26296, 76647), (30102, 66956), (33478, 60204), (39444, 51098), (40136, 50217)]