648759384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{99017}}^1$

素因数の和:99049

約数の個数: 96

約数和(自身を含む): 2162553120

約数和(自身を除く): 1513793736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 99017, 198034, 297051, 396068, 594102, 693119, 792136, 891153, 1188204, 1287221, 1386238, 1782306, 2079357, 2376408, 2574442, 2772476, 3564612, 3861663, 4158714, 5148884, 5544952, 6238071, 7129224, 7723326, 8317428, 9010547, 10297768, 11584989, 12476142, 15446652, 16634856, 18021094, 23169978, 24952284, 27031641, 30893304, 36042188, 46339956, 49904568, 54063282, 72084376, 81094923, 92679912, 108126564, 162189846, 216253128, 324379692, 648759384]

約数ペア:

[(1, 648759384), (2, 324379692), (3, 216253128), (4, 162189846), (6, 108126564), (7, 92679912), (8, 81094923), (9, 72084376), (12, 54063282), (13, 49904568), (14, 46339956), (18, 36042188), (21, 30893304), (24, 27031641), (26, 24952284), (28, 23169978), (36, 18021094), (39, 16634856), (42, 15446652), (52, 12476142), (56, 11584989), (63, 10297768), (72, 9010547), (78, 8317428), (84, 7723326), (91, 7129224), (104, 6238071), (117, 5544952), (126, 5148884), (156, 4158714), (168, 3861663), (182, 3564612), (234, 2772476), (252, 2574442), (273, 2376408), (312, 2079357), (364, 1782306), (468, 1386238), (504, 1287221), (546, 1188204), (728, 891153), (819, 792136), (936, 693119), (1092, 594102), (1638, 396068), (2184, 297051), (3276, 198034), (6552, 99017)]