33573980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 83607552

約数和(自身を除く): 50033572

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 47, 55, 68, 85, 94, 110, 170, 187, 188, 191, 220, 235, 340, 374, 382, 470, 517, 748, 764, 799, 935, 940, 955, 1034, 1598, 1870, 1910, 2068, 2101, 2585, 3196, 3247, 3740, 3820, 3995, 4202, 5170, 6494, 7990, 8404, 8789, 8977, 10340, 10505, 12988, 15980, 16235, 17578, 17954, 21010, 32470, 35156, 35717, 35908, 42020, 43945, 44885, 64940, 71434, 87890, 89770, 98747, 142868, 152609, 175780, 178585, 179540, 197494, 305218, 357170, 394988, 493735, 610436, 714340, 763045, 987470, 1526090, 1678699, 1974940, 3052180, 3357398, 6714796, 8393495, 16786990, 33573980]

約数ペア:

[(1, 33573980), (2, 16786990), (4, 8393495), (5, 6714796), (10, 3357398), (11, 3052180), (17, 1974940), (20, 1678699), (22, 1526090), (34, 987470), (44, 763045), (47, 714340), (55, 610436), (68, 493735), (85, 394988), (94, 357170), (110, 305218), (170, 197494), (187, 179540), (188, 178585), (191, 175780), (220, 152609), (235, 142868), (340, 98747), (374, 89770), (382, 87890), (470, 71434), (517, 64940), (748, 44885), (764, 43945), (799, 42020), (935, 35908), (940, 35717), (955, 35156), (1034, 32470), (1598, 21010), (1870, 17954), (1910, 17578), (2068, 16235), (2101, 15980), (2585, 12988), (3196, 10505), (3247, 10340), (3740, 8977), (3820, 8789), (3995, 8404), (4202, 7990), (5170, 6494)]