705257808

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{1291}}^1$

素因数の和:1920

約数の個数: 80

約数和(自身を含む): 1922496000

約数和(自身を除く): 1217238192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 599, 912, 1198, 1291, 1797, 2396, 2582, 3594, 3873, 4792, 5164, 7188, 7746, 9584, 10328, 11381, 14376, 15492, 20656, 22762, 24529, 28752, 30984, 34143, 45524, 49058, 61968, 68286, 73587, 91048, 98116, 136572, 147174, 182096, 196232, 273144, 294348, 392464, 546288, 588696, 773309, 1177392, 1546618, 2319927, 3093236, 4639854, 6186472, 9279708, 12372944, 14692871, 18559416, 29385742, 37118832, 44078613, 58771484, 88157226, 117542968, 176314452, 235085936, 352628904, 705257808]

約数ペア:

[(1, 705257808), (2, 352628904), (3, 235085936), (4, 176314452), (6, 117542968), (8, 88157226), (12, 58771484), (16, 44078613), (19, 37118832), (24, 29385742), (38, 18559416), (48, 14692871), (57, 12372944), (76, 9279708), (114, 6186472), (152, 4639854), (228, 3093236), (304, 2319927), (456, 1546618), (599, 1177392), (912, 773309), (1198, 588696), (1291, 546288), (1797, 392464), (2396, 294348), (2582, 273144), (3594, 196232), (3873, 182096), (4792, 147174), (5164, 136572), (7188, 98116), (7746, 91048), (9584, 73587), (10328, 68286), (11381, 61968), (14376, 49058), (15492, 45524), (20656, 34143), (22762, 30984), (24529, 28752)]