1330397736

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{313}}^1$

素因数の和:579

約数の個数: 128

約数和(自身を含む): 3581107200

約数和(自身を除く): 2250709464

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 31, 58, 62, 87, 93, 116, 124, 174, 186, 197, 232, 248, 313, 348, 372, 394, 591, 626, 696, 744, 788, 899, 939, 1182, 1252, 1576, 1798, 1878, 2364, 2504, 2697, 3596, 3756, 4728, 5394, 5713, 6107, 7192, 7512, 9077, 9703, 10788, 11426, 12214, 17139, 18154, 18321, 19406, 21576, 22852, 24428, 27231, 29109, 34278, 36308, 36642, 38812, 45704, 48856, 54462, 58218, 61661, 68556, 72616, 73284, 77624, 108924, 116436, 123322, 137112, 146568, 177103, 184983, 217848, 232872, 246644, 281387, 354206, 369966, 493288, 531309, 562774, 708412, 739932, 844161, 1062618, 1125548, 1416824, 1479864, 1688322, 1788169, 1911491, 2125236, 2251096, 3376644, 3576338, 3822982, 4250472, 5364507, 5734473, 6753288, 7152676, 7645964, 10729014, 11468946, 14305352, 15291928, 21458028, 22937892, 42916056, 45875784, 55433239, 110866478, 166299717, 221732956, 332599434, 443465912, 665198868, 1330397736]

約数ペア:

[(1, 1330397736), (2, 665198868), (3, 443465912), (4, 332599434), (6, 221732956), (8, 166299717), (12, 110866478), (24, 55433239), (29, 45875784), (31, 42916056), (58, 22937892), (62, 21458028), (87, 15291928), (93, 14305352), (116, 11468946), (124, 10729014), (174, 7645964), (186, 7152676), (197, 6753288), (232, 5734473), (248, 5364507), (313, 4250472), (348, 3822982), (372, 3576338), (394, 3376644), (591, 2251096), (626, 2125236), (696, 1911491), (744, 1788169), (788, 1688322), (899, 1479864), (939, 1416824), (1182, 1125548), (1252, 1062618), (1576, 844161), (1798, 739932), (1878, 708412), (2364, 562774), (2504, 531309), (2697, 493288), (3596, 369966), (3756, 354206), (4728, 281387), (5394, 246644), (5713, 232872), (6107, 217848), (7192, 184983), (7512, 177103), (9077, 146568), (9703, 137112), (10788, 123322), (11426, 116436), (12214, 108924), (17139, 77624), (18154, 73284), (18321, 72616), (19406, 68556), (21576, 61661), (22852, 58218), (24428, 54462), (27231, 48856), (29109, 45704), (34278, 38812), (36308, 36642)]