708483984

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{5381}}^1$

素因数の和:5616

約数の個数: 80

約数和(自身を含む): 1980748224

約数和(自身を除く): 1272264240

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 211, 312, 422, 624, 633, 844, 1266, 1688, 2532, 2743, 3376, 5064, 5381, 5486, 8229, 10128, 10762, 10972, 16143, 16458, 21524, 21944, 32286, 32916, 43048, 43888, 64572, 65832, 69953, 86096, 129144, 131664, 139906, 209859, 258288, 279812, 419718, 559624, 839436, 1119248, 1135391, 1678872, 2270782, 3357744, 3406173, 4541564, 6812346, 9083128, 13624692, 14760083, 18166256, 27249384, 29520166, 44280249, 54498768, 59040332, 88560498, 118080664, 177120996, 236161328, 354241992, 708483984]

約数ペア:

[(1, 708483984), (2, 354241992), (3, 236161328), (4, 177120996), (6, 118080664), (8, 88560498), (12, 59040332), (13, 54498768), (16, 44280249), (24, 29520166), (26, 27249384), (39, 18166256), (48, 14760083), (52, 13624692), (78, 9083128), (104, 6812346), (156, 4541564), (208, 3406173), (211, 3357744), (312, 2270782), (422, 1678872), (624, 1135391), (633, 1119248), (844, 839436), (1266, 559624), (1688, 419718), (2532, 279812), (2743, 258288), (3376, 209859), (5064, 139906), (5381, 131664), (5486, 129144), (8229, 86096), (10128, 69953), (10762, 65832), (10972, 64572), (16143, 43888), (16458, 43048), (21524, 32916), (21944, 32286)]