15694632928

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{27967}}^1$

素因数の和:28080

約数の個数: 96

約数和(自身を含む): 35521597440

約数和(自身を除く): 19826964512

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 71, 76, 104, 142, 152, 208, 247, 284, 304, 416, 494, 568, 608, 923, 988, 1136, 1349, 1846, 1976, 2272, 2698, 3692, 3952, 5396, 7384, 7904, 10792, 14768, 17537, 21584, 27967, 29536, 35074, 43168, 55934, 70148, 111868, 140296, 223736, 280592, 363571, 447472, 531373, 561184, 727142, 894944, 1062746, 1454284, 1985657, 2125492, 2908568, 3971314, 4250984, 5817136, 6907849, 7942628, 8501968, 11634272, 13815698, 15885256, 17003936, 25813541, 27631396, 31770512, 37727483, 51627082, 55262792, 63541024, 75454966, 103254164, 110525584, 150909932, 206508328, 221051168, 301819864, 413016656, 490457279, 603639728, 826033312, 980914558, 1207279456, 1961829116, 3923658232, 7847316464, 15694632928]

約数ペア:

[(1, 15694632928), (2, 7847316464), (4, 3923658232), (8, 1961829116), (13, 1207279456), (16, 980914558), (19, 826033312), (26, 603639728), (32, 490457279), (38, 413016656), (52, 301819864), (71, 221051168), (76, 206508328), (104, 150909932), (142, 110525584), (152, 103254164), (208, 75454966), (247, 63541024), (284, 55262792), (304, 51627082), (416, 37727483), (494, 31770512), (568, 27631396), (608, 25813541), (923, 17003936), (988, 15885256), (1136, 13815698), (1349, 11634272), (1846, 8501968), (1976, 7942628), (2272, 6907849), (2698, 5817136), (3692, 4250984), (3952, 3971314), (5396, 2908568), (7384, 2125492), (7904, 1985657), (10792, 1454284), (14768, 1062746), (17537, 894944), (21584, 727142), (27967, 561184), (29536, 531373), (35074, 447472), (43168, 363571), (55934, 280592), (70148, 223736), (111868, 140296)]