86325200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1277}}^1$

素因数の和:1321

約数の個数: 90

約数和(自身を含む): 224752914

約数和(自身を除く): 138427714

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 169, 200, 208, 260, 325, 338, 400, 520, 650, 676, 845, 1040, 1277, 1300, 1352, 1690, 2554, 2600, 2704, 3380, 4225, 5108, 5200, 6385, 6760, 8450, 10216, 12770, 13520, 16601, 16900, 20432, 25540, 31925, 33202, 33800, 51080, 63850, 66404, 67600, 83005, 102160, 127700, 132808, 166010, 215813, 255400, 265616, 332020, 415025, 431626, 510800, 664040, 830050, 863252, 1079065, 1328080, 1660100, 1726504, 2158130, 3320200, 3453008, 4316260, 5395325, 6640400, 8632520, 10790650, 17265040, 21581300, 43162600, 86325200]

約数ペア:

[(1, 86325200), (2, 43162600), (4, 21581300), (5, 17265040), (8, 10790650), (10, 8632520), (13, 6640400), (16, 5395325), (20, 4316260), (25, 3453008), (26, 3320200), (40, 2158130), (50, 1726504), (52, 1660100), (65, 1328080), (80, 1079065), (100, 863252), (104, 830050), (130, 664040), (169, 510800), (200, 431626), (208, 415025), (260, 332020), (325, 265616), (338, 255400), (400, 215813), (520, 166010), (650, 132808), (676, 127700), (845, 102160), (1040, 83005), (1277, 67600), (1300, 66404), (1352, 63850), (1690, 51080), (2554, 33800), (2600, 33202), (2704, 31925), (3380, 25540), (4225, 20432), (5108, 16900), (5200, 16601), (6385, 13520), (6760, 12770), (8450, 10216)]