126891576

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:679

約数の個数: 192

約数和(自身を含む): 432288000

約数和(自身を除く): 305396424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 49, 54, 56, 57, 63, 72, 76, 84, 98, 108, 114, 126, 133, 147, 152, 168, 171, 189, 196, 216, 228, 252, 266, 294, 342, 378, 392, 399, 441, 456, 504, 513, 532, 588, 631, 684, 756, 798, 882, 931, 1026, 1064, 1176, 1197, 1262, 1323, 1368, 1512, 1596, 1764, 1862, 1893, 2052, 2394, 2524, 2646, 2793, 3192, 3528, 3591, 3724, 3786, 4104, 4417, 4788, 5048, 5292, 5586, 5679, 7182, 7448, 7572, 8379, 8834, 9576, 10584, 11172, 11358, 11989, 13251, 14364, 15144, 16758, 17037, 17668, 22344, 22716, 23978, 25137, 26502, 28728, 30919, 33516, 34074, 35336, 35967, 39753, 45432, 47956, 50274, 53004, 61838, 67032, 68148, 71934, 79506, 83923, 92757, 95912, 100548, 106008, 107901, 119259, 123676, 136296, 143868, 159012, 167846, 185514, 201096, 215802, 238518, 247352, 251769, 278271, 287736, 318024, 323703, 335692, 371028, 431604, 477036, 503538, 556542, 587461, 647406, 671384, 742056, 755307, 834813, 863208, 954072, 1007076, 1113084, 1174922, 1294812, 1510614, 1669626, 1762383, 2014152, 2226168, 2265921, 2349844, 2589624, 3021228, 3339252, 3524766, 4531842, 4699688, 5287149, 6042456, 6678504, 7049532, 9063684, 10574298, 14099064, 15861447, 18127368, 21148596, 31722894, 42297192, 63445788, 126891576]

約数ペア:

[(1, 126891576), (2, 63445788), (3, 42297192), (4, 31722894), (6, 21148596), (7, 18127368), (8, 15861447), (9, 14099064), (12, 10574298), (14, 9063684), (18, 7049532), (19, 6678504), (21, 6042456), (24, 5287149), (27, 4699688), (28, 4531842), (36, 3524766), (38, 3339252), (42, 3021228), (49, 2589624), (54, 2349844), (56, 2265921), (57, 2226168), (63, 2014152), (72, 1762383), (76, 1669626), (84, 1510614), (98, 1294812), (108, 1174922), (114, 1113084), (126, 1007076), (133, 954072), (147, 863208), (152, 834813), (168, 755307), (171, 742056), (189, 671384), (196, 647406), (216, 587461), (228, 556542), (252, 503538), (266, 477036), (294, 431604), (342, 371028), (378, 335692), (392, 323703), (399, 318024), (441, 287736), (456, 278271), (504, 251769), (513, 247352), (532, 238518), (588, 215802), (631, 201096), (684, 185514), (756, 167846), (798, 159012), (882, 143868), (931, 136296), (1026, 123676), (1064, 119259), (1176, 107901), (1197, 106008), (1262, 100548), (1323, 95912), (1368, 92757), (1512, 83923), (1596, 79506), (1764, 71934), (1862, 68148), (1893, 67032), (2052, 61838), (2394, 53004), (2524, 50274), (2646, 47956), (2793, 45432), (3192, 39753), (3528, 35967), (3591, 35336), (3724, 34074), (3786, 33516), (4104, 30919), (4417, 28728), (4788, 26502), (5048, 25137), (5292, 23978), (5586, 22716), (5679, 22344), (7182, 17668), (7448, 17037), (7572, 16758), (8379, 15144), (8834, 14364), (9576, 13251), (10584, 11989), (11172, 11358)]