14978530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 33530112

約数和(自身を除く): 18551582

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 41, 70, 82, 85, 119, 170, 205, 238, 287, 307, 410, 574, 595, 614, 697, 1190, 1394, 1435, 1535, 2149, 2870, 3070, 3485, 4298, 4879, 5219, 6970, 9758, 10438, 10745, 12587, 21490, 24395, 25174, 26095, 36533, 48790, 52190, 62935, 73066, 88109, 125870, 176218, 182665, 213979, 365330, 427958, 440545, 881090, 1069895, 1497853, 2139790, 2995706, 7489265, 14978530]

約数ペア:

[(1, 14978530), (2, 7489265), (5, 2995706), (7, 2139790), (10, 1497853), (14, 1069895), (17, 881090), (34, 440545), (35, 427958), (41, 365330), (70, 213979), (82, 182665), (85, 176218), (119, 125870), (170, 88109), (205, 73066), (238, 62935), (287, 52190), (307, 48790), (410, 36533), (574, 26095), (595, 25174), (614, 24395), (697, 21490), (1190, 12587), (1394, 10745), (1435, 10438), (1535, 9758), (2149, 6970), (2870, 5219), (3070, 4879), (3485, 4298)]