42917600

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4877}}^1$

素因数の和:4908

約数の個数: 72

約数和(自身を含む): 114320808

約数和(自身を除く): 71403208

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 160, 176, 200, 220, 275, 352, 400, 440, 550, 800, 880, 1100, 1760, 2200, 4400, 4877, 8800, 9754, 19508, 24385, 39016, 48770, 53647, 78032, 97540, 107294, 121925, 156064, 195080, 214588, 243850, 268235, 390160, 429176, 487700, 536470, 780320, 858352, 975400, 1072940, 1341175, 1716704, 1950800, 2145880, 2682350, 3901600, 4291760, 5364700, 8583520, 10729400, 21458800, 42917600]

約数ペア:

[(1, 42917600), (2, 21458800), (4, 10729400), (5, 8583520), (8, 5364700), (10, 4291760), (11, 3901600), (16, 2682350), (20, 2145880), (22, 1950800), (25, 1716704), (32, 1341175), (40, 1072940), (44, 975400), (50, 858352), (55, 780320), (80, 536470), (88, 487700), (100, 429176), (110, 390160), (160, 268235), (176, 243850), (200, 214588), (220, 195080), (275, 156064), (352, 121925), (400, 107294), (440, 97540), (550, 78032), (800, 53647), (880, 48770), (1100, 39016), (1760, 24385), (2200, 19508), (4400, 9754), (4877, 8800)]