7315644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:187

約数の個数: 96

約数和(自身を含む): 21288960

約数和(自身を除く): 13973316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 47, 51, 68, 84, 94, 102, 109, 119, 141, 188, 204, 218, 238, 282, 327, 329, 357, 436, 476, 564, 654, 658, 714, 763, 799, 987, 1308, 1316, 1428, 1526, 1598, 1853, 1974, 2289, 2397, 3052, 3196, 3706, 3948, 4578, 4794, 5123, 5559, 5593, 7412, 9156, 9588, 10246, 11118, 11186, 12971, 15369, 16779, 20492, 22236, 22372, 25942, 30738, 33558, 35861, 38913, 51884, 61476, 67116, 71722, 77826, 87091, 107583, 143444, 155652, 174182, 215166, 261273, 348364, 430332, 522546, 609637, 1045092, 1219274, 1828911, 2438548, 3657822, 7315644]

約数ペア:

[(1, 7315644), (2, 3657822), (3, 2438548), (4, 1828911), (6, 1219274), (7, 1045092), (12, 609637), (14, 522546), (17, 430332), (21, 348364), (28, 261273), (34, 215166), (42, 174182), (47, 155652), (51, 143444), (68, 107583), (84, 87091), (94, 77826), (102, 71722), (109, 67116), (119, 61476), (141, 51884), (188, 38913), (204, 35861), (218, 33558), (238, 30738), (282, 25942), (327, 22372), (329, 22236), (357, 20492), (436, 16779), (476, 15369), (564, 12971), (654, 11186), (658, 11118), (714, 10246), (763, 9588), (799, 9156), (987, 7412), (1308, 5593), (1316, 5559), (1428, 5123), (1526, 4794), (1598, 4578), (1853, 3948), (1974, 3706), (2289, 3196), (2397, 3052)]