2499309072

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{5987}}^1$

素因数の和:6237

約数の個数: 120

約数和(自身を含む): 7567682304

約数和(自身を除く): 5068373232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 223, 234, 312, 446, 468, 624, 669, 892, 936, 1338, 1784, 1872, 2007, 2676, 2899, 3568, 4014, 5352, 5798, 5987, 8028, 8697, 10704, 11596, 11974, 16056, 17394, 17961, 23192, 23948, 26091, 32112, 34788, 35922, 46384, 47896, 52182, 53883, 69576, 71844, 77831, 95792, 104364, 107766, 139152, 143688, 155662, 208728, 215532, 233493, 287376, 311324, 417456, 431064, 466986, 622648, 700479, 862128, 933972, 1245296, 1335101, 1400958, 1867944, 2670202, 2801916, 3735888, 4005303, 5340404, 5603832, 8010606, 10680808, 11207664, 12015909, 16021212, 17356313, 21361616, 24031818, 32042424, 34712626, 48063636, 52068939, 64084848, 69425252, 96127272, 104137878, 138850504, 156206817, 192254544, 208275756, 277701008, 312413634, 416551512, 624827268, 833103024, 1249654536, 2499309072]

約数ペア:

[(1, 2499309072), (2, 1249654536), (3, 833103024), (4, 624827268), (6, 416551512), (8, 312413634), (9, 277701008), (12, 208275756), (13, 192254544), (16, 156206817), (18, 138850504), (24, 104137878), (26, 96127272), (36, 69425252), (39, 64084848), (48, 52068939), (52, 48063636), (72, 34712626), (78, 32042424), (104, 24031818), (117, 21361616), (144, 17356313), (156, 16021212), (208, 12015909), (223, 11207664), (234, 10680808), (312, 8010606), (446, 5603832), (468, 5340404), (624, 4005303), (669, 3735888), (892, 2801916), (936, 2670202), (1338, 1867944), (1784, 1400958), (1872, 1335101), (2007, 1245296), (2676, 933972), (2899, 862128), (3568, 700479), (4014, 622648), (5352, 466986), (5798, 431064), (5987, 417456), (8028, 311324), (8697, 287376), (10704, 233493), (11596, 215532), (11974, 208728), (16056, 155662), (17394, 143688), (17961, 139152), (23192, 107766), (23948, 104364), (26091, 95792), (32112, 77831), (34788, 71844), (35922, 69576), (46384, 53883), (47896, 52182)]