30896480056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{238237}}^1$

素因数の和:238328

約数の個数: 64

約数和(自身を含む): 66039573600

約数和(自身を除く): 35143093544

約数列:

[1, 2, 4, 8, 13, 26, 29, 43, 52, 58, 86, 104, 116, 172, 232, 344, 377, 559, 754, 1118, 1247, 1508, 2236, 2494, 3016, 4472, 4988, 9976, 16211, 32422, 64844, 129688, 238237, 476474, 952948, 1905896, 3097081, 6194162, 6908873, 10244191, 12388324, 13817746, 20488382, 24776648, 27635492, 40976764, 55270984, 81953528, 89815349, 133174483, 179630698, 266348966, 297081539, 359261396, 532697932, 594163078, 718522792, 1065395864, 1188326156, 2376652312, 3862060007, 7724120014, 15448240028, 30896480056]

約数ペア:

[(1, 30896480056), (2, 15448240028), (4, 7724120014), (8, 3862060007), (13, 2376652312), (26, 1188326156), (29, 1065395864), (43, 718522792), (52, 594163078), (58, 532697932), (86, 359261396), (104, 297081539), (116, 266348966), (172, 179630698), (232, 133174483), (344, 89815349), (377, 81953528), (559, 55270984), (754, 40976764), (1118, 27635492), (1247, 24776648), (1508, 20488382), (2236, 13817746), (2494, 12388324), (3016, 10244191), (4472, 6908873), (4988, 6194162), (9976, 3097081), (16211, 1905896), (32422, 952948), (64844, 476474), (129688, 238237)]