16014440

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 41109120

約数和(自身を除く): 25094680

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 26, 40, 46, 52, 65, 92, 103, 104, 115, 130, 169, 184, 206, 230, 260, 299, 338, 412, 460, 515, 520, 598, 676, 824, 845, 920, 1030, 1196, 1339, 1352, 1495, 1690, 2060, 2369, 2392, 2678, 2990, 3380, 3887, 4120, 4738, 5356, 5980, 6695, 6760, 7774, 9476, 10712, 11845, 11960, 13390, 15548, 17407, 18952, 19435, 23690, 26780, 30797, 31096, 34814, 38870, 47380, 53560, 61594, 69628, 77740, 87035, 94760, 123188, 139256, 153985, 155480, 174070, 246376, 307970, 348140, 400361, 615940, 696280, 800722, 1231880, 1601444, 2001805, 3202888, 4003610, 8007220, 16014440]

約数ペア:

[(1, 16014440), (2, 8007220), (4, 4003610), (5, 3202888), (8, 2001805), (10, 1601444), (13, 1231880), (20, 800722), (23, 696280), (26, 615940), (40, 400361), (46, 348140), (52, 307970), (65, 246376), (92, 174070), (103, 155480), (104, 153985), (115, 139256), (130, 123188), (169, 94760), (184, 87035), (206, 77740), (230, 69628), (260, 61594), (299, 53560), (338, 47380), (412, 38870), (460, 34814), (515, 31096), (520, 30797), (598, 26780), (676, 23690), (824, 19435), (845, 18952), (920, 17407), (1030, 15548), (1196, 13390), (1339, 11960), (1352, 11845), (1495, 10712), (1690, 9476), (2060, 7774), (2369, 6760), (2392, 6695), (2678, 5980), (2990, 5356), (3380, 4738), (3887, 4120)]