123487308

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8597}}^1$

素因数の和:8636

約数の個数: 96

約数和(自身を含む): 385190400

約数和(自身を除く): 261703092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 2052, 2394, 3591, 4788, 7182, 8597, 14364, 17194, 25791, 34388, 51582, 60179, 77373, 103164, 120358, 154746, 163343, 180537, 232119, 240716, 309492, 326686, 361074, 464238, 490029, 541611, 653372, 722148, 928476, 980058, 1083222, 1143401, 1470087, 1624833, 1960116, 2166444, 2286802, 2940174, 3249666, 3430203, 4410261, 4573604, 5880348, 6499332, 6860406, 8820522, 10290609, 13720812, 17641044, 20581218, 30871827, 41162436, 61743654, 123487308]

約数ペア:

[(1, 123487308), (2, 61743654), (3, 41162436), (4, 30871827), (6, 20581218), (7, 17641044), (9, 13720812), (12, 10290609), (14, 8820522), (18, 6860406), (19, 6499332), (21, 5880348), (27, 4573604), (28, 4410261), (36, 3430203), (38, 3249666), (42, 2940174), (54, 2286802), (57, 2166444), (63, 1960116), (76, 1624833), (84, 1470087), (108, 1143401), (114, 1083222), (126, 980058), (133, 928476), (171, 722148), (189, 653372), (228, 541611), (252, 490029), (266, 464238), (342, 361074), (378, 326686), (399, 309492), (513, 240716), (532, 232119), (684, 180537), (756, 163343), (798, 154746), (1026, 120358), (1197, 103164), (1596, 77373), (2052, 60179), (2394, 51582), (3591, 34388), (4788, 25791), (7182, 17194), (8597, 14364)]