130271652

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{809}}^1$

素因数の和:903

約数の個数: 120

約数和(自身を含む): 395176320

約数和(自身を除く): 264904668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 71, 81, 84, 108, 126, 142, 162, 189, 213, 252, 284, 324, 378, 426, 497, 567, 639, 756, 809, 852, 994, 1134, 1278, 1491, 1618, 1917, 1988, 2268, 2427, 2556, 2982, 3236, 3834, 4473, 4854, 5663, 5751, 5964, 7281, 7668, 8946, 9708, 11326, 11502, 13419, 14562, 16989, 17892, 21843, 22652, 23004, 26838, 29124, 33978, 40257, 43686, 50967, 53676, 57439, 65529, 67956, 80514, 87372, 101934, 114878, 131058, 152901, 161028, 172317, 203868, 229756, 262116, 305802, 344634, 402073, 458703, 516951, 611604, 689268, 804146, 917406, 1033902, 1206219, 1550853, 1608292, 1834812, 2067804, 2412438, 3101706, 3618657, 4652559, 4824876, 6203412, 7237314, 9305118, 10855971, 14474628, 18610236, 21711942, 32567913, 43423884, 65135826, 130271652]

約数ペア:

[(1, 130271652), (2, 65135826), (3, 43423884), (4, 32567913), (6, 21711942), (7, 18610236), (9, 14474628), (12, 10855971), (14, 9305118), (18, 7237314), (21, 6203412), (27, 4824876), (28, 4652559), (36, 3618657), (42, 3101706), (54, 2412438), (63, 2067804), (71, 1834812), (81, 1608292), (84, 1550853), (108, 1206219), (126, 1033902), (142, 917406), (162, 804146), (189, 689268), (213, 611604), (252, 516951), (284, 458703), (324, 402073), (378, 344634), (426, 305802), (497, 262116), (567, 229756), (639, 203868), (756, 172317), (809, 161028), (852, 152901), (994, 131058), (1134, 114878), (1278, 101934), (1491, 87372), (1618, 80514), (1917, 67956), (1988, 65529), (2268, 57439), (2427, 53676), (2556, 50967), (2982, 43686), (3236, 40257), (3834, 33978), (4473, 29124), (4854, 26838), (5663, 23004), (5751, 22652), (5964, 21843), (7281, 17892), (7668, 16989), (8946, 14562), (9708, 13419), (11326, 11502)]