23179760

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:282

約数の個数: 80

約数和(自身を含む): 56996352

約数和(自身を除く): 33816592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 41, 74, 80, 82, 148, 164, 185, 191, 205, 296, 328, 370, 382, 410, 592, 656, 740, 764, 820, 955, 1480, 1517, 1528, 1640, 1910, 2960, 3034, 3056, 3280, 3820, 6068, 7067, 7585, 7640, 7831, 12136, 14134, 15170, 15280, 15662, 24272, 28268, 30340, 31324, 35335, 39155, 56536, 60680, 62648, 70670, 78310, 113072, 121360, 125296, 141340, 156620, 282680, 289747, 313240, 565360, 579494, 626480, 1158988, 1448735, 2317976, 2897470, 4635952, 5794940, 11589880, 23179760]

約数ペア:

[(1, 23179760), (2, 11589880), (4, 5794940), (5, 4635952), (8, 2897470), (10, 2317976), (16, 1448735), (20, 1158988), (37, 626480), (40, 579494), (41, 565360), (74, 313240), (80, 289747), (82, 282680), (148, 156620), (164, 141340), (185, 125296), (191, 121360), (205, 113072), (296, 78310), (328, 70670), (370, 62648), (382, 60680), (410, 56536), (592, 39155), (656, 35335), (740, 31324), (764, 30340), (820, 28268), (955, 24272), (1480, 15662), (1517, 15280), (1528, 15170), (1640, 14134), (1910, 12136), (2960, 7831), (3034, 7640), (3056, 7585), (3280, 7067), (3820, 6068)]