9518300

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1$

素因数の和:551

約数の個数: 72

約数和(自身を含む): 23904720

約数和(自身を除く): 14386420

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, 509, 550, 748, 850, 935, 1018, 1100, 1700, 1870, 2036, 2545, 3740, 4675, 5090, 5599, 8653, 9350, 10180, 11198, 12725, 17306, 18700, 22396, 25450, 27995, 34612, 43265, 50900, 55990, 86530, 95183, 111980, 139975, 173060, 190366, 216325, 279950, 380732, 432650, 475915, 559900, 865300, 951830, 1903660, 2379575, 4759150, 9518300]

約数ペア:

[(1, 9518300), (2, 4759150), (4, 2379575), (5, 1903660), (10, 951830), (11, 865300), (17, 559900), (20, 475915), (22, 432650), (25, 380732), (34, 279950), (44, 216325), (50, 190366), (55, 173060), (68, 139975), (85, 111980), (100, 95183), (110, 86530), (170, 55990), (187, 50900), (220, 43265), (275, 34612), (340, 27995), (374, 25450), (425, 22396), (509, 18700), (550, 17306), (748, 12725), (850, 11198), (935, 10180), (1018, 9350), (1100, 8653), (1700, 5599), (1870, 5090), (2036, 4675), (2545, 3740)]