1054753308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{220291}}^1$

素因数の和:220327

約数の個数: 72

約数和(自身を含む): 3207451520

約数和(自身を除く): 2152698212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 220291, 440582, 660873, 881164, 1321746, 1542037, 1982619, 2643492, 3084074, 3965238, 4185529, 4626111, 6168148, 7930476, 8371058, 9252222, 12556587, 13878333, 16742116, 18504444, 25113174, 27756666, 29298703, 37669761, 50226348, 55513332, 58597406, 75339522, 87896109, 117194812, 150679044, 175792218, 263688327, 351584436, 527376654, 1054753308]

約数ペア:

[(1, 1054753308), (2, 527376654), (3, 351584436), (4, 263688327), (6, 175792218), (7, 150679044), (9, 117194812), (12, 87896109), (14, 75339522), (18, 58597406), (19, 55513332), (21, 50226348), (28, 37669761), (36, 29298703), (38, 27756666), (42, 25113174), (57, 18504444), (63, 16742116), (76, 13878333), (84, 12556587), (114, 9252222), (126, 8371058), (133, 7930476), (171, 6168148), (228, 4626111), (252, 4185529), (266, 3965238), (342, 3084074), (399, 2643492), (532, 1982619), (684, 1542037), (798, 1321746), (1197, 881164), (1596, 660873), (2394, 440582), (4788, 220291)]