306942844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{2287}}^1$

素因数の和:2422

約数の個数: 48

約数和(自身を含む): 605404800

約数和(自身を除く): 298461956

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 89, 116, 178, 356, 377, 754, 1157, 1508, 2287, 2314, 2581, 4574, 4628, 5162, 9148, 10324, 29731, 33553, 59462, 66323, 67106, 118924, 132646, 134212, 203543, 265292, 407086, 814172, 862199, 1724398, 2646059, 3448796, 5292118, 5902747, 10584236, 11805494, 23610988, 76735711, 153471422, 306942844]

約数ペア:

[(1, 306942844), (2, 153471422), (4, 76735711), (13, 23610988), (26, 11805494), (29, 10584236), (52, 5902747), (58, 5292118), (89, 3448796), (116, 2646059), (178, 1724398), (356, 862199), (377, 814172), (754, 407086), (1157, 265292), (1508, 203543), (2287, 134212), (2314, 132646), (2581, 118924), (4574, 67106), (4628, 66323), (5162, 59462), (9148, 33553), (10324, 29731)]