405448524

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{15199}}^1$

素因数の和:15244

約数の個数: 96

約数和(自身を含む): 1191680000

約数和(自身を除く): 786231476

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1404, 1482, 2052, 2223, 2964, 4446, 6669, 8892, 13338, 15199, 26676, 30398, 45597, 60796, 91194, 136791, 182388, 197587, 273582, 288781, 395174, 410373, 547164, 577562, 592761, 790348, 820746, 866343, 1155124, 1185522, 1641492, 1732686, 1778283, 2371044, 2599029, 3465372, 3556566, 3754153, 5198058, 5334849, 7113132, 7508306, 7797087, 10396116, 10669698, 11262459, 15016612, 15594174, 21339396, 22524918, 31188348, 33787377, 45049836, 67574754, 101362131, 135149508, 202724262, 405448524]

約数ペア:

[(1, 405448524), (2, 202724262), (3, 135149508), (4, 101362131), (6, 67574754), (9, 45049836), (12, 33787377), (13, 31188348), (18, 22524918), (19, 21339396), (26, 15594174), (27, 15016612), (36, 11262459), (38, 10669698), (39, 10396116), (52, 7797087), (54, 7508306), (57, 7113132), (76, 5334849), (78, 5198058), (108, 3754153), (114, 3556566), (117, 3465372), (156, 2599029), (171, 2371044), (228, 1778283), (234, 1732686), (247, 1641492), (342, 1185522), (351, 1155124), (468, 866343), (494, 820746), (513, 790348), (684, 592761), (702, 577562), (741, 547164), (988, 410373), (1026, 395174), (1404, 288781), (1482, 273582), (2052, 197587), (2223, 182388), (2964, 136791), (4446, 91194), (6669, 60796), (8892, 45597), (13338, 30398), (15199, 26676)]