328256412

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1$

素因数の和:563

約数の個数: 96

約数和(自身を含む): 859541760

約数和(自身を除く): 531285348

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 59, 66, 113, 118, 132, 177, 226, 236, 339, 354, 373, 452, 649, 678, 708, 746, 1119, 1243, 1298, 1356, 1492, 1947, 2238, 2486, 2596, 3729, 3894, 4103, 4476, 4972, 6667, 7458, 7788, 8206, 12309, 13334, 14916, 16412, 20001, 22007, 24618, 26668, 40002, 42149, 44014, 49236, 66021, 73337, 80004, 84298, 88028, 126447, 132042, 146674, 168596, 220011, 242077, 252894, 264084, 293348, 440022, 463639, 484154, 505788, 726231, 880044, 927278, 968308, 1390917, 1452462, 1854556, 2486791, 2781834, 2904924, 4973582, 5563668, 7460373, 9947164, 14920746, 27354701, 29841492, 54709402, 82064103, 109418804, 164128206, 328256412]

約数ペア:

[(1, 328256412), (2, 164128206), (3, 109418804), (4, 82064103), (6, 54709402), (11, 29841492), (12, 27354701), (22, 14920746), (33, 9947164), (44, 7460373), (59, 5563668), (66, 4973582), (113, 2904924), (118, 2781834), (132, 2486791), (177, 1854556), (226, 1452462), (236, 1390917), (339, 968308), (354, 927278), (373, 880044), (452, 726231), (649, 505788), (678, 484154), (708, 463639), (746, 440022), (1119, 293348), (1243, 264084), (1298, 252894), (1356, 242077), (1492, 220011), (1947, 168596), (2238, 146674), (2486, 132042), (2596, 126447), (3729, 88028), (3894, 84298), (4103, 80004), (4476, 73337), (4972, 66021), (6667, 49236), (7458, 44014), (7788, 42149), (8206, 40002), (12309, 26668), (13334, 24618), (14916, 22007), (16412, 20001)]