15672262753

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:495

約数の個数: 96

約数和(自身を含む): 20959948800

約数和(自身を除く): 5287686047

約数列:

[1, 7, 17, 31, 37, 47, 49, 119, 217, 259, 329, 349, 527, 629, 799, 833, 1147, 1457, 1519, 1739, 1813, 2303, 2443, 3689, 4403, 5593, 5933, 8029, 10199, 10819, 12173, 12913, 16403, 17101, 19499, 24769, 25823, 29563, 30821, 39151, 41531, 53909, 56203, 71393, 75733, 85211, 90391, 114821, 136493, 173383, 183923, 206941, 219521, 278851, 290717, 377363, 400303, 508493, 530131, 606911, 632737, 803747, 916453, 955451, 1213681, 1287461, 1448587, 1536647, 1951957, 2641541, 2802121, 3559451, 4248377, 6415171, 6805151, 8644381, 9012227, 10317487, 10756529, 13663699, 18814241, 19614847, 24916157, 29738639, 44906197, 47636057, 60510667, 72222409, 131699687, 319842097, 333452399, 423574669, 505556863, 921897809, 2238894679, 15672262753]

約数ペア:

[(1, 15672262753), (7, 2238894679), (17, 921897809), (31, 505556863), (37, 423574669), (47, 333452399), (49, 319842097), (119, 131699687), (217, 72222409), (259, 60510667), (329, 47636057), (349, 44906197), (527, 29738639), (629, 24916157), (799, 19614847), (833, 18814241), (1147, 13663699), (1457, 10756529), (1519, 10317487), (1739, 9012227), (1813, 8644381), (2303, 6805151), (2443, 6415171), (3689, 4248377), (4403, 3559451), (5593, 2802121), (5933, 2641541), (8029, 1951957), (10199, 1536647), (10819, 1448587), (12173, 1287461), (12913, 1213681), (16403, 955451), (17101, 916453), (19499, 803747), (24769, 632737), (25823, 606911), (29563, 530131), (30821, 508493), (39151, 400303), (41531, 377363), (53909, 290717), (56203, 278851), (71393, 219521), (75733, 206941), (85211, 183923), (90391, 173383), (114821, 136493)]