1401983676

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{967}}^1$

素因数の和:1120

約数の個数: 144

約数和(自身を含む): 3957617664

約数和(自身を除く): 2555633988

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 103, 138, 153, 204, 206, 207, 276, 306, 309, 391, 412, 414, 612, 618, 782, 828, 927, 967, 1173, 1236, 1564, 1751, 1854, 1934, 2346, 2369, 2901, 3502, 3519, 3708, 3868, 4692, 4738, 5253, 5802, 7004, 7038, 7107, 8703, 9476, 10506, 11604, 14076, 14214, 15759, 16439, 17406, 21012, 21321, 22241, 28428, 31518, 32878, 34812, 40273, 42642, 44482, 49317, 63036, 65756, 66723, 80546, 85284, 88964, 98634, 99601, 120819, 133446, 147951, 161092, 197268, 199202, 200169, 241638, 266892, 295902, 298803, 362457, 378097, 398404, 400338, 483276, 591804, 597606, 724914, 756194, 800676, 896409, 1134291, 1195212, 1449828, 1512388, 1693217, 1792818, 2268582, 2290823, 3386434, 3402873, 3585636, 4537164, 4581646, 5079651, 6772868, 6805746, 6872469, 9163292, 10159302, 13611492, 13744938, 15238953, 20318604, 20617407, 27489876, 30477906, 38943991, 41234814, 60955812, 77887982, 82469628, 116831973, 155775964, 233663946, 350495919, 467327892, 700991838, 1401983676]

約数ペア:

[(1, 1401983676), (2, 700991838), (3, 467327892), (4, 350495919), (6, 233663946), (9, 155775964), (12, 116831973), (17, 82469628), (18, 77887982), (23, 60955812), (34, 41234814), (36, 38943991), (46, 30477906), (51, 27489876), (68, 20617407), (69, 20318604), (92, 15238953), (102, 13744938), (103, 13611492), (138, 10159302), (153, 9163292), (204, 6872469), (206, 6805746), (207, 6772868), (276, 5079651), (306, 4581646), (309, 4537164), (391, 3585636), (412, 3402873), (414, 3386434), (612, 2290823), (618, 2268582), (782, 1792818), (828, 1693217), (927, 1512388), (967, 1449828), (1173, 1195212), (1236, 1134291), (1564, 896409), (1751, 800676), (1854, 756194), (1934, 724914), (2346, 597606), (2369, 591804), (2901, 483276), (3502, 400338), (3519, 398404), (3708, 378097), (3868, 362457), (4692, 298803), (4738, 295902), (5253, 266892), (5802, 241638), (7004, 200169), (7038, 199202), (7107, 197268), (8703, 161092), (9476, 147951), (10506, 133446), (11604, 120819), (14076, 99601), (14214, 98634), (15759, 88964), (16439, 85284), (17406, 80546), (21012, 66723), (21321, 65756), (22241, 63036), (28428, 49317), (31518, 44482), (32878, 42642), (34812, 40273)]