3766520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1$

素因数の和:248

約数の個数: 64

約数和(自身を含む): 9331200

約数和(自身を除く): 5564680

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 29, 34, 40, 58, 68, 85, 116, 136, 145, 170, 191, 232, 290, 340, 382, 493, 580, 680, 764, 955, 986, 1160, 1528, 1910, 1972, 2465, 3247, 3820, 3944, 4930, 5539, 6494, 7640, 9860, 11078, 12988, 16235, 19720, 22156, 25976, 27695, 32470, 44312, 55390, 64940, 94163, 110780, 129880, 188326, 221560, 376652, 470815, 753304, 941630, 1883260, 3766520]

約数ペア:

[(1, 3766520), (2, 1883260), (4, 941630), (5, 753304), (8, 470815), (10, 376652), (17, 221560), (20, 188326), (29, 129880), (34, 110780), (40, 94163), (58, 64940), (68, 55390), (85, 44312), (116, 32470), (136, 27695), (145, 25976), (170, 22156), (191, 19720), (232, 16235), (290, 12988), (340, 11078), (382, 9860), (493, 7640), (580, 6494), (680, 5539), (764, 4930), (955, 3944), (986, 3820), (1160, 3247), (1528, 2465), (1910, 1972)]