42284320

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{701}}^1$

素因数の和:758

約数の個数: 96

約数和(自身を含む): 111449520

約数和(自身を除く): 69165200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 52, 58, 65, 80, 104, 116, 130, 145, 160, 208, 232, 260, 290, 377, 416, 464, 520, 580, 701, 754, 928, 1040, 1160, 1402, 1508, 1885, 2080, 2320, 2804, 3016, 3505, 3770, 4640, 5608, 6032, 7010, 7540, 9113, 11216, 12064, 14020, 15080, 18226, 20329, 22432, 28040, 30160, 36452, 40658, 45565, 56080, 60320, 72904, 81316, 91130, 101645, 112160, 145808, 162632, 182260, 203290, 264277, 291616, 325264, 364520, 406580, 528554, 650528, 729040, 813160, 1057108, 1321385, 1458080, 1626320, 2114216, 2642770, 3252640, 4228432, 5285540, 8456864, 10571080, 21142160, 42284320]

約数ペア:

[(1, 42284320), (2, 21142160), (4, 10571080), (5, 8456864), (8, 5285540), (10, 4228432), (13, 3252640), (16, 2642770), (20, 2114216), (26, 1626320), (29, 1458080), (32, 1321385), (40, 1057108), (52, 813160), (58, 729040), (65, 650528), (80, 528554), (104, 406580), (116, 364520), (130, 325264), (145, 291616), (160, 264277), (208, 203290), (232, 182260), (260, 162632), (290, 145808), (377, 112160), (416, 101645), (464, 91130), (520, 81316), (580, 72904), (701, 60320), (754, 56080), (928, 45565), (1040, 40658), (1160, 36452), (1402, 30160), (1508, 28040), (1885, 22432), (2080, 20329), (2320, 18226), (2804, 15080), (3016, 14020), (3505, 12064), (3770, 11216), (4640, 9113), (5608, 7540), (6032, 7010)]