15694947828

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{300877}}^1$

素因数の和:300923

約数の個数: 120

約数和(自身を含む): 48929983872

約数和(自身を除く): 33235036044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 81, 84, 92, 108, 126, 138, 161, 162, 189, 207, 252, 276, 322, 324, 378, 414, 483, 567, 621, 644, 756, 828, 966, 1134, 1242, 1449, 1863, 1932, 2268, 2484, 2898, 3726, 4347, 5796, 7452, 8694, 13041, 17388, 26082, 52164, 300877, 601754, 902631, 1203508, 1805262, 2106139, 2707893, 3610524, 4212278, 5415786, 6318417, 6920171, 8123679, 8424556, 10831572, 12636834, 13840342, 16247358, 18955251, 20760513, 24371037, 25273668, 27680684, 32494716, 37910502, 41521026, 48441197, 48742074, 56865753, 62281539, 75821004, 83042052, 96882394, 97484148, 113731506, 124563078, 145323591, 170597259, 186844617, 193764788, 227463012, 249126156, 290647182, 341194518, 373689234, 435970773, 560533851, 581294364, 682389036, 747378468, 871941546, 1121067702, 1307912319, 1743883092, 2242135404, 2615824638, 3923736957, 5231649276, 7847473914, 15694947828]

約数ペア:

[(1, 15694947828), (2, 7847473914), (3, 5231649276), (4, 3923736957), (6, 2615824638), (7, 2242135404), (9, 1743883092), (12, 1307912319), (14, 1121067702), (18, 871941546), (21, 747378468), (23, 682389036), (27, 581294364), (28, 560533851), (36, 435970773), (42, 373689234), (46, 341194518), (54, 290647182), (63, 249126156), (69, 227463012), (81, 193764788), (84, 186844617), (92, 170597259), (108, 145323591), (126, 124563078), (138, 113731506), (161, 97484148), (162, 96882394), (189, 83042052), (207, 75821004), (252, 62281539), (276, 56865753), (322, 48742074), (324, 48441197), (378, 41521026), (414, 37910502), (483, 32494716), (567, 27680684), (621, 25273668), (644, 24371037), (756, 20760513), (828, 18955251), (966, 16247358), (1134, 13840342), (1242, 12636834), (1449, 10831572), (1863, 8424556), (1932, 8123679), (2268, 6920171), (2484, 6318417), (2898, 5415786), (3726, 4212278), (4347, 3610524), (5796, 2707893), (7452, 2106139), (8694, 1805262), (13041, 1203508), (17388, 902631), (26082, 601754), (52164, 300877)]