33490680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{16417}}^1$

素因数の和:16448

約数の個数: 64

約数和(自身を含む): 106388640

約数和(自身を除く): 72897960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 16417, 32834, 49251, 65668, 82085, 98502, 131336, 164170, 197004, 246255, 279089, 328340, 394008, 492510, 558178, 656680, 837267, 985020, 1116356, 1395445, 1674534, 1970040, 2232712, 2790890, 3349068, 4186335, 5581780, 6698136, 8372670, 11163560, 16745340, 33490680]

約数ペア:

[(1, 33490680), (2, 16745340), (3, 11163560), (4, 8372670), (5, 6698136), (6, 5581780), (8, 4186335), (10, 3349068), (12, 2790890), (15, 2232712), (17, 1970040), (20, 1674534), (24, 1395445), (30, 1116356), (34, 985020), (40, 837267), (51, 656680), (60, 558178), (68, 492510), (85, 394008), (102, 328340), (120, 279089), (136, 246255), (170, 197004), (204, 164170), (255, 131336), (340, 98502), (408, 82085), (510, 65668), (680, 49251), (1020, 32834), (2040, 16417)]