2500762056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1$

素因数の和:735

約数の個数: 128

約数和(自身を含む): 6850811520

約数和(自身を除く): 4350049464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 107, 156, 173, 214, 312, 321, 346, 428, 433, 519, 642, 692, 856, 866, 1038, 1284, 1299, 1384, 1391, 1732, 2076, 2249, 2568, 2598, 2782, 3464, 4152, 4173, 4498, 5196, 5564, 5629, 6747, 8346, 8996, 10392, 11128, 11258, 13494, 16692, 16887, 17992, 18511, 22516, 26988, 33384, 33774, 37022, 45032, 46331, 53976, 55533, 67548, 74044, 74909, 92662, 111066, 135096, 138993, 148088, 149818, 185324, 222132, 224727, 240643, 277986, 299636, 370648, 444264, 449454, 481286, 555972, 599272, 602303, 721929, 898908, 962572, 973817, 1111944, 1204606, 1443858, 1797816, 1806909, 1925144, 1947634, 2409212, 2887716, 2921451, 3613818, 3895268, 4818424, 5775432, 5842902, 7227636, 7790536, 8015263, 11685804, 14455272, 16030526, 23371608, 24045789, 32061052, 48091578, 64122104, 96183156, 104198419, 192366312, 208396838, 312595257, 416793676, 625190514, 833587352, 1250381028, 2500762056]

約数ペア:

[(1, 2500762056), (2, 1250381028), (3, 833587352), (4, 625190514), (6, 416793676), (8, 312595257), (12, 208396838), (13, 192366312), (24, 104198419), (26, 96183156), (39, 64122104), (52, 48091578), (78, 32061052), (104, 24045789), (107, 23371608), (156, 16030526), (173, 14455272), (214, 11685804), (312, 8015263), (321, 7790536), (346, 7227636), (428, 5842902), (433, 5775432), (519, 4818424), (642, 3895268), (692, 3613818), (856, 2921451), (866, 2887716), (1038, 2409212), (1284, 1947634), (1299, 1925144), (1384, 1806909), (1391, 1797816), (1732, 1443858), (2076, 1204606), (2249, 1111944), (2568, 973817), (2598, 962572), (2782, 898908), (3464, 721929), (4152, 602303), (4173, 599272), (4498, 555972), (5196, 481286), (5564, 449454), (5629, 444264), (6747, 370648), (8346, 299636), (8996, 277986), (10392, 240643), (11128, 224727), (11258, 222132), (13494, 185324), (16692, 149818), (16887, 148088), (17992, 138993), (18511, 135096), (22516, 111066), (26988, 92662), (33384, 74909), (33774, 74044), (37022, 67548), (45032, 55533), (46331, 53976)]