724282314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:380

約数の個数: 128

約数和(自身を含む): 1815478272

約数和(自身を除く): 1091195958

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 47, 51, 94, 102, 113, 119, 141, 191, 226, 238, 282, 329, 339, 357, 382, 573, 658, 678, 714, 791, 799, 987, 1146, 1337, 1582, 1598, 1921, 1974, 2373, 2397, 2674, 3247, 3842, 4011, 4746, 4794, 5311, 5593, 5763, 6494, 8022, 8977, 9741, 10622, 11186, 11526, 13447, 15933, 16779, 17954, 19482, 21583, 22729, 26894, 26931, 31866, 33558, 37177, 40341, 43166, 45458, 53862, 62839, 64749, 68187, 74354, 80682, 90287, 111531, 125678, 129498, 136374, 151081, 152609, 180574, 188517, 223062, 270861, 302162, 305218, 366911, 377034, 453243, 457827, 541722, 632009, 733822, 906486, 915654, 1014401, 1068263, 1100733, 1264018, 1896027, 2028802, 2136526, 2201466, 2568377, 3043203, 3204789, 3792054, 5136754, 6086406, 6409578, 7100807, 7705131, 14201614, 15410262, 17244817, 21302421, 34489634, 42604842, 51734451, 103468902, 120713719, 241427438, 362141157, 724282314]

約数ペア:

[(1, 724282314), (2, 362141157), (3, 241427438), (6, 120713719), (7, 103468902), (14, 51734451), (17, 42604842), (21, 34489634), (34, 21302421), (42, 17244817), (47, 15410262), (51, 14201614), (94, 7705131), (102, 7100807), (113, 6409578), (119, 6086406), (141, 5136754), (191, 3792054), (226, 3204789), (238, 3043203), (282, 2568377), (329, 2201466), (339, 2136526), (357, 2028802), (382, 1896027), (573, 1264018), (658, 1100733), (678, 1068263), (714, 1014401), (791, 915654), (799, 906486), (987, 733822), (1146, 632009), (1337, 541722), (1582, 457827), (1598, 453243), (1921, 377034), (1974, 366911), (2373, 305218), (2397, 302162), (2674, 270861), (3247, 223062), (3842, 188517), (4011, 180574), (4746, 152609), (4794, 151081), (5311, 136374), (5593, 129498), (5763, 125678), (6494, 111531), (8022, 90287), (8977, 80682), (9741, 74354), (10622, 68187), (11186, 64749), (11526, 62839), (13447, 53862), (15933, 45458), (16779, 43166), (17954, 40341), (19482, 37177), (21583, 33558), (22729, 31866), (26894, 26931)]