39144660016

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{7499}}^1$

素因数の和:7767

約数の個数: 160

約数和(自身を含む): 99993600000

約数和(自身を除く): 60848939984

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 112, 133, 152, 154, 176, 209, 223, 266, 304, 308, 418, 446, 532, 616, 836, 892, 1064, 1232, 1463, 1561, 1672, 1784, 2128, 2453, 2926, 3122, 3344, 3568, 4237, 4906, 5852, 6244, 7499, 8474, 9812, 11704, 12488, 14998, 16948, 17171, 19624, 23408, 24976, 29659, 29996, 33896, 34342, 39248, 46607, 52493, 59318, 59992, 67792, 68684, 82489, 93214, 104986, 118636, 119984, 137368, 142481, 164978, 186428, 209972, 237272, 274736, 284962, 326249, 329956, 372856, 419944, 474544, 569924, 577423, 652498, 659912, 745712, 839888, 997367, 1139848, 1154846, 1304996, 1319824, 1567291, 1672277, 1994734, 2279696, 2309692, 2609992, 3134582, 3344554, 3989468, 4619384, 5219984, 6269164, 6689108, 7978936, 9238768, 10971037, 11705939, 12538328, 13378216, 15957872, 18395047, 21942074, 23411878, 25076656, 26756432, 31773263, 36790094, 43884148, 46823756, 63546526, 73580188, 87768296, 93647512, 127093052, 128765329, 147160376, 175536592, 187295024, 222412841, 254186104, 257530658, 294320752, 349505893, 444825682, 508372208, 515061316, 699011786, 889651364, 1030122632, 1398023572, 1779302728, 2060245264, 2446541251, 2796047144, 3558605456, 4893082502, 5592094288, 9786165004, 19572330008, 39144660016]

約数ペア:

[(1, 39144660016), (2, 19572330008), (4, 9786165004), (7, 5592094288), (8, 4893082502), (11, 3558605456), (14, 2796047144), (16, 2446541251), (19, 2060245264), (22, 1779302728), (28, 1398023572), (38, 1030122632), (44, 889651364), (56, 699011786), (76, 515061316), (77, 508372208), (88, 444825682), (112, 349505893), (133, 294320752), (152, 257530658), (154, 254186104), (176, 222412841), (209, 187295024), (223, 175536592), (266, 147160376), (304, 128765329), (308, 127093052), (418, 93647512), (446, 87768296), (532, 73580188), (616, 63546526), (836, 46823756), (892, 43884148), (1064, 36790094), (1232, 31773263), (1463, 26756432), (1561, 25076656), (1672, 23411878), (1784, 21942074), (2128, 18395047), (2453, 15957872), (2926, 13378216), (3122, 12538328), (3344, 11705939), (3568, 10971037), (4237, 9238768), (4906, 7978936), (5852, 6689108), (6244, 6269164), (7499, 5219984), (8474, 4619384), (9812, 3989468), (11704, 3344554), (12488, 3134582), (14998, 2609992), (16948, 2309692), (17171, 2279696), (19624, 1994734), (23408, 1672277), (24976, 1567291), (29659, 1319824), (29996, 1304996), (33896, 1154846), (34342, 1139848), (39248, 997367), (46607, 839888), (52493, 745712), (59318, 659912), (59992, 652498), (67792, 577423), (68684, 569924), (82489, 474544), (93214, 419944), (104986, 372856), (118636, 329956), (119984, 326249), (137368, 284962), (142481, 274736), (164978, 237272), (186428, 209972)]