9984450

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:316

約数の個数: 96

約数和(自身を含む): 29176704

約数和(自身を除く): 19192254

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 37, 42, 50, 70, 74, 75, 105, 111, 150, 175, 185, 210, 222, 257, 259, 350, 370, 514, 518, 525, 555, 771, 777, 925, 1050, 1110, 1285, 1295, 1542, 1554, 1799, 1850, 2570, 2590, 2775, 3598, 3855, 3885, 5397, 5550, 6425, 6475, 7710, 7770, 8995, 9509, 10794, 12850, 12950, 17990, 19018, 19275, 19425, 26985, 28527, 38550, 38850, 44975, 47545, 53970, 57054, 66563, 89950, 95090, 133126, 134925, 142635, 199689, 237725, 269850, 285270, 332815, 399378, 475450, 665630, 713175, 998445, 1426350, 1664075, 1996890, 3328150, 4992225, 9984450]

約数ペア:

[(1, 9984450), (2, 4992225), (3, 3328150), (5, 1996890), (6, 1664075), (7, 1426350), (10, 998445), (14, 713175), (15, 665630), (21, 475450), (25, 399378), (30, 332815), (35, 285270), (37, 269850), (42, 237725), (50, 199689), (70, 142635), (74, 134925), (75, 133126), (105, 95090), (111, 89950), (150, 66563), (175, 57054), (185, 53970), (210, 47545), (222, 44975), (257, 38850), (259, 38550), (350, 28527), (370, 26985), (514, 19425), (518, 19275), (525, 19018), (555, 17990), (771, 12950), (777, 12850), (925, 10794), (1050, 9509), (1110, 8995), (1285, 7770), (1295, 7710), (1542, 6475), (1554, 6425), (1799, 5550), (1850, 5397), (2570, 3885), (2590, 3855), (2775, 3598)]