12757233342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1\times {\mathrm{313}}^1$

素因数の和:770

約数の個数: 128

約数和(自身を含む): 30638361600

約数和(自身を除く): 17881128258

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 109, 174, 203, 218, 307, 313, 327, 406, 609, 614, 626, 654, 763, 921, 939, 1218, 1526, 1842, 1878, 2149, 2191, 2289, 3161, 4298, 4382, 4578, 6322, 6447, 6573, 8903, 9077, 9483, 12894, 13146, 17806, 18154, 18966, 22127, 26709, 27231, 33463, 34117, 44254, 53418, 54462, 62321, 63539, 66381, 66926, 68234, 96091, 100389, 102351, 124642, 127078, 132762, 186963, 190617, 192182, 200778, 204702, 234241, 238819, 288273, 373926, 381234, 468482, 477638, 576546, 672637, 702723, 716457, 970427, 989393, 1345274, 1405446, 1432914, 1940854, 1978786, 2017911, 2786639, 2911281, 2968179, 4035822, 5573278, 5822562, 5936358, 6792989, 6925751, 8359917, 10473919, 13585978, 13851502, 16719834, 19506473, 20378967, 20777253, 20947838, 31421757, 39012946, 40757934, 41554506, 58519419, 62843514, 73317433, 117038838, 146634866, 219952299, 303743651, 439904598, 607487302, 911230953, 1822461906, 2126205557, 4252411114, 6378616671, 12757233342]

約数ペア:

[(1, 12757233342), (2, 6378616671), (3, 4252411114), (6, 2126205557), (7, 1822461906), (14, 911230953), (21, 607487302), (29, 439904598), (42, 303743651), (58, 219952299), (87, 146634866), (109, 117038838), (174, 73317433), (203, 62843514), (218, 58519419), (307, 41554506), (313, 40757934), (327, 39012946), (406, 31421757), (609, 20947838), (614, 20777253), (626, 20378967), (654, 19506473), (763, 16719834), (921, 13851502), (939, 13585978), (1218, 10473919), (1526, 8359917), (1842, 6925751), (1878, 6792989), (2149, 5936358), (2191, 5822562), (2289, 5573278), (3161, 4035822), (4298, 2968179), (4382, 2911281), (4578, 2786639), (6322, 2017911), (6447, 1978786), (6573, 1940854), (8903, 1432914), (9077, 1405446), (9483, 1345274), (12894, 989393), (13146, 970427), (17806, 716457), (18154, 702723), (18966, 672637), (22127, 576546), (26709, 477638), (27231, 468482), (33463, 381234), (34117, 373926), (44254, 288273), (53418, 238819), (54462, 234241), (62321, 204702), (63539, 200778), (66381, 192182), (66926, 190617), (68234, 186963), (96091, 132762), (100389, 127078), (102351, 124642)]