126272412

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:357

約数の個数: 144

約数和(自身を含む): 386104320

約数和(自身を除く): 259831908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 107, 108, 126, 147, 189, 196, 214, 223, 252, 294, 321, 378, 428, 441, 446, 588, 642, 669, 749, 756, 882, 892, 963, 1284, 1323, 1338, 1498, 1561, 1764, 1926, 2007, 2247, 2646, 2676, 2889, 2996, 3122, 3852, 4014, 4494, 4683, 5243, 5292, 5778, 6021, 6244, 6741, 8028, 8988, 9366, 10486, 10927, 11556, 12042, 13482, 14049, 15729, 18732, 20223, 20972, 21854, 23861, 24084, 26964, 28098, 31458, 32781, 40446, 42147, 43708, 47187, 47722, 56196, 62916, 65562, 71583, 80892, 84294, 94374, 95444, 98343, 131124, 141561, 143166, 167027, 168588, 188748, 196686, 214749, 283122, 286332, 295029, 334054, 393372, 429498, 501081, 566244, 590058, 644247, 668108, 858996, 1002162, 1169189, 1180116, 1288494, 1503243, 2004324, 2338378, 2576988, 3006486, 3507567, 4509729, 4676756, 6012972, 7015134, 9019458, 10522701, 14030268, 18038916, 21045402, 31568103, 42090804, 63136206, 126272412]

約数ペア:

[(1, 126272412), (2, 63136206), (3, 42090804), (4, 31568103), (6, 21045402), (7, 18038916), (9, 14030268), (12, 10522701), (14, 9019458), (18, 7015134), (21, 6012972), (27, 4676756), (28, 4509729), (36, 3507567), (42, 3006486), (49, 2576988), (54, 2338378), (63, 2004324), (84, 1503243), (98, 1288494), (107, 1180116), (108, 1169189), (126, 1002162), (147, 858996), (189, 668108), (196, 644247), (214, 590058), (223, 566244), (252, 501081), (294, 429498), (321, 393372), (378, 334054), (428, 295029), (441, 286332), (446, 283122), (588, 214749), (642, 196686), (669, 188748), (749, 168588), (756, 167027), (882, 143166), (892, 141561), (963, 131124), (1284, 98343), (1323, 95444), (1338, 94374), (1498, 84294), (1561, 80892), (1764, 71583), (1926, 65562), (2007, 62916), (2247, 56196), (2646, 47722), (2676, 47187), (2889, 43708), (2996, 42147), (3122, 40446), (3852, 32781), (4014, 31458), (4494, 28098), (4683, 26964), (5243, 24084), (5292, 23861), (5778, 21854), (6021, 20972), (6244, 20223), (6741, 18732), (8028, 15729), (8988, 14049), (9366, 13482), (10486, 12042), (10927, 11556)]