23699270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 52116480

約数和(自身を除く): 28417210

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 103, 133, 173, 190, 206, 266, 346, 515, 665, 721, 865, 1030, 1211, 1330, 1442, 1730, 1957, 2422, 3287, 3605, 3914, 6055, 6574, 7210, 9785, 12110, 13699, 16435, 17819, 19570, 23009, 27398, 32870, 35638, 46018, 68495, 89095, 115045, 124733, 136990, 178190, 230090, 249466, 338561, 623665, 677122, 1247330, 1692805, 2369927, 3385610, 4739854, 11849635, 23699270]

約数ペア:

[(1, 23699270), (2, 11849635), (5, 4739854), (7, 3385610), (10, 2369927), (14, 1692805), (19, 1247330), (35, 677122), (38, 623665), (70, 338561), (95, 249466), (103, 230090), (133, 178190), (173, 136990), (190, 124733), (206, 115045), (266, 89095), (346, 68495), (515, 46018), (665, 35638), (721, 32870), (865, 27398), (1030, 23009), (1211, 19570), (1330, 17819), (1442, 16435), (1730, 13699), (1957, 12110), (2422, 9785), (3287, 7210), (3605, 6574), (3914, 6055)]