31244290440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23669917}}^1$

素因数の和:23669942

約数の個数: 64

約数和(自身を含む): 102254045760

約数和(自身を除く): 71009755320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 23669917, 47339834, 71009751, 94679668, 118349585, 142019502, 189359336, 236699170, 260369087, 284039004, 355048755, 473398340, 520738174, 568078008, 710097510, 781107261, 946796680, 1041476348, 1301845435, 1420195020, 1562214522, 2082952696, 2603690870, 2840390040, 3124429044, 3905536305, 5207381740, 6248858088, 7811072610, 10414763480, 15622145220, 31244290440]

約数ペア:

[(1, 31244290440), (2, 15622145220), (3, 10414763480), (4, 7811072610), (5, 6248858088), (6, 5207381740), (8, 3905536305), (10, 3124429044), (11, 2840390040), (12, 2603690870), (15, 2082952696), (20, 1562214522), (22, 1420195020), (24, 1301845435), (30, 1041476348), (33, 946796680), (40, 781107261), (44, 710097510), (55, 568078008), (60, 520738174), (66, 473398340), (88, 355048755), (110, 284039004), (120, 260369087), (132, 236699170), (165, 189359336), (220, 142019502), (264, 118349585), (330, 94679668), (440, 71009751), (660, 47339834), (1320, 23669917)]