99609200

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1$

素因数の和:355

約数の個数: 120

約数和(自身を含む): 256471680

約数和(自身を除く): 156862480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 31, 40, 50, 58, 62, 80, 100, 116, 124, 145, 155, 200, 232, 248, 277, 290, 310, 400, 464, 496, 554, 580, 620, 725, 775, 899, 1108, 1160, 1240, 1385, 1450, 1550, 1798, 2216, 2320, 2480, 2770, 2900, 3100, 3596, 4432, 4495, 5540, 5800, 6200, 6925, 7192, 8033, 8587, 8990, 11080, 11600, 12400, 13850, 14384, 16066, 17174, 17980, 22160, 22475, 27700, 32132, 34348, 35960, 40165, 42935, 44950, 55400, 64264, 68696, 71920, 80330, 85870, 89900, 110800, 128528, 137392, 160660, 171740, 179800, 200825, 214675, 249023, 321320, 343480, 359600, 401650, 429350, 498046, 642640, 686960, 803300, 858700, 996092, 1245115, 1606600, 1717400, 1992184, 2490230, 3213200, 3434800, 3984368, 4980460, 6225575, 9960920, 12451150, 19921840, 24902300, 49804600, 99609200]

約数ペア:

[(1, 99609200), (2, 49804600), (4, 24902300), (5, 19921840), (8, 12451150), (10, 9960920), (16, 6225575), (20, 4980460), (25, 3984368), (29, 3434800), (31, 3213200), (40, 2490230), (50, 1992184), (58, 1717400), (62, 1606600), (80, 1245115), (100, 996092), (116, 858700), (124, 803300), (145, 686960), (155, 642640), (200, 498046), (232, 429350), (248, 401650), (277, 359600), (290, 343480), (310, 321320), (400, 249023), (464, 214675), (496, 200825), (554, 179800), (580, 171740), (620, 160660), (725, 137392), (775, 128528), (899, 110800), (1108, 89900), (1160, 85870), (1240, 80330), (1385, 71920), (1450, 68696), (1550, 64264), (1798, 55400), (2216, 44950), (2320, 42935), (2480, 40165), (2770, 35960), (2900, 34348), (3100, 32132), (3596, 27700), (4432, 22475), (4495, 22160), (5540, 17980), (5800, 17174), (6200, 16066), (6925, 14384), (7192, 13850), (8033, 12400), (8587, 11600), (8990, 11080)]