1308826116

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{24749}}^1$

素因数の和:24885

約数の個数: 72

約数和(自身を含む): 3594591000

約数和(自身を除く): 2285764884

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 113, 117, 156, 226, 234, 339, 452, 468, 678, 1017, 1356, 1469, 2034, 2938, 4068, 4407, 5876, 8814, 13221, 17628, 24749, 26442, 49498, 52884, 74247, 98996, 148494, 222741, 296988, 321737, 445482, 643474, 890964, 965211, 1286948, 1930422, 2796637, 2895633, 3860844, 5593274, 5791266, 8389911, 11186548, 11582532, 16779822, 25169733, 33559644, 36356281, 50339466, 72712562, 100678932, 109068843, 145425124, 218137686, 327206529, 436275372, 654413058, 1308826116]

約数ペア:

[(1, 1308826116), (2, 654413058), (3, 436275372), (4, 327206529), (6, 218137686), (9, 145425124), (12, 109068843), (13, 100678932), (18, 72712562), (26, 50339466), (36, 36356281), (39, 33559644), (52, 25169733), (78, 16779822), (113, 11582532), (117, 11186548), (156, 8389911), (226, 5791266), (234, 5593274), (339, 3860844), (452, 2895633), (468, 2796637), (678, 1930422), (1017, 1286948), (1356, 965211), (1469, 890964), (2034, 643474), (2938, 445482), (4068, 321737), (4407, 296988), (5876, 222741), (8814, 148494), (13221, 98996), (17628, 74247), (24749, 52884), (26442, 49498)]