15693371050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{1979}}^1$

素因数の和:2300

約数の個数: 96

約数和(自身を含む): 33822835200

約数和(自身を除く): 18129464150

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 139, 163, 175, 278, 326, 350, 695, 815, 973, 1141, 1390, 1630, 1946, 1979, 2282, 3475, 3958, 4075, 4865, 5705, 6950, 8150, 9730, 9895, 11410, 13853, 19790, 22657, 24325, 27706, 28525, 45314, 48650, 49475, 57050, 69265, 98950, 113285, 138530, 158599, 226570, 275081, 317198, 322577, 346325, 550162, 566425, 645154, 692650, 792995, 1132850, 1375405, 1585990, 1612885, 1925567, 2258039, 2750810, 3225770, 3851134, 3964975, 4516078, 6877025, 7929950, 8064425, 9627835, 11290195, 13754050, 16128850, 19255670, 22580390, 44838203, 48139175, 56450975, 89676406, 96278350, 112901950, 224191015, 313867421, 448382030, 627734842, 1120955075, 1569337105, 2241910150, 3138674210, 7846685525, 15693371050]

約数ペア:

[(1, 15693371050), (2, 7846685525), (5, 3138674210), (7, 2241910150), (10, 1569337105), (14, 1120955075), (25, 627734842), (35, 448382030), (50, 313867421), (70, 224191015), (139, 112901950), (163, 96278350), (175, 89676406), (278, 56450975), (326, 48139175), (350, 44838203), (695, 22580390), (815, 19255670), (973, 16128850), (1141, 13754050), (1390, 11290195), (1630, 9627835), (1946, 8064425), (1979, 7929950), (2282, 6877025), (3475, 4516078), (3958, 3964975), (4075, 3851134), (4865, 3225770), (5705, 2750810), (6950, 2258039), (8150, 1925567), (9730, 1612885), (9895, 1585990), (11410, 1375405), (13853, 1132850), (19790, 792995), (22657, 692650), (24325, 645154), (27706, 566425), (28525, 550162), (45314, 346325), (48650, 322577), (49475, 317198), (57050, 275081), (69265, 226570), (98950, 158599), (113285, 138530)]