2173669300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{116239}}^1$

素因数の和:116281

約数の個数: 72

約数和(自身を含む): 5448401280

約数和(自身を除く): 3274731980

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 85, 100, 110, 170, 187, 220, 275, 340, 374, 425, 550, 748, 850, 935, 1100, 1700, 1870, 3740, 4675, 9350, 18700, 116239, 232478, 464956, 581195, 1162390, 1278629, 1976063, 2324780, 2557258, 2905975, 3952126, 5114516, 5811950, 6393145, 7904252, 9880315, 11623900, 12786290, 19760630, 21736693, 25572580, 31965725, 39521260, 43473386, 49401575, 63931450, 86946772, 98803150, 108683465, 127862900, 197606300, 217366930, 434733860, 543417325, 1086834650, 2173669300]

約数ペア:

[(1, 2173669300), (2, 1086834650), (4, 543417325), (5, 434733860), (10, 217366930), (11, 197606300), (17, 127862900), (20, 108683465), (22, 98803150), (25, 86946772), (34, 63931450), (44, 49401575), (50, 43473386), (55, 39521260), (68, 31965725), (85, 25572580), (100, 21736693), (110, 19760630), (170, 12786290), (187, 11623900), (220, 9880315), (275, 7904252), (340, 6393145), (374, 5811950), (425, 5114516), (550, 3952126), (748, 2905975), (850, 2557258), (935, 2324780), (1100, 1976063), (1700, 1278629), (1870, 1162390), (3740, 581195), (4675, 464956), (9350, 232478), (18700, 116239)]