950851480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{7321}}^1$

素因数の和:7540

約数の個数: 64

約数和(自身を含む): 2277434880

約数和(自身を除く): 1326583400

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 191, 340, 382, 680, 764, 955, 1528, 1910, 3247, 3820, 6494, 7321, 7640, 12988, 14642, 16235, 25976, 29284, 32470, 36605, 58568, 64940, 73210, 124457, 129880, 146420, 248914, 292840, 497828, 622285, 995656, 1244570, 1398311, 2489140, 2796622, 4978280, 5593244, 6991555, 11186488, 13983110, 23771287, 27966220, 47542574, 55932440, 95085148, 118856435, 190170296, 237712870, 475425740, 950851480]

約数ペア:

[(1, 950851480), (2, 475425740), (4, 237712870), (5, 190170296), (8, 118856435), (10, 95085148), (17, 55932440), (20, 47542574), (34, 27966220), (40, 23771287), (68, 13983110), (85, 11186488), (136, 6991555), (170, 5593244), (191, 4978280), (340, 2796622), (382, 2489140), (680, 1398311), (764, 1244570), (955, 995656), (1528, 622285), (1910, 497828), (3247, 292840), (3820, 248914), (6494, 146420), (7321, 129880), (7640, 124457), (12988, 73210), (14642, 64940), (16235, 58568), (25976, 36605), (29284, 32470)]