23017360

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^2\times {\mathrm{797}}^1$

素因数の和:848

約数の個数: 60

約数和(自身を含む): 56551068

約数和(自身を除く): 33533708

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 361, 380, 722, 760, 797, 1444, 1520, 1594, 1805, 2888, 3188, 3610, 3985, 5776, 6376, 7220, 7970, 12752, 14440, 15143, 15940, 28880, 30286, 31880, 60572, 63760, 75715, 121144, 151430, 242288, 287717, 302860, 575434, 605720, 1150868, 1211440, 1438585, 2301736, 2877170, 4603472, 5754340, 11508680, 23017360]

約数ペア:

[(1, 23017360), (2, 11508680), (4, 5754340), (5, 4603472), (8, 2877170), (10, 2301736), (16, 1438585), (19, 1211440), (20, 1150868), (38, 605720), (40, 575434), (76, 302860), (80, 287717), (95, 242288), (152, 151430), (190, 121144), (304, 75715), (361, 63760), (380, 60572), (722, 31880), (760, 30286), (797, 28880), (1444, 15940), (1520, 15143), (1594, 14440), (1805, 12752), (2888, 7970), (3188, 7220), (3610, 6376), (3985, 5776)]