7131760304

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{4889}}^1$

素因数の和:5118

約数の個数: 80

約数和(自身を含む): 15192956160

約数和(自身を除く): 8061195856

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 173, 248, 272, 346, 496, 527, 692, 1054, 1384, 2108, 2768, 2941, 4216, 4889, 5363, 5882, 8432, 9778, 10726, 11764, 19556, 21452, 23528, 39112, 42904, 47056, 78224, 83113, 85808, 91171, 151559, 166226, 182342, 303118, 332452, 364684, 606236, 664904, 729368, 845797, 1212472, 1329808, 1458736, 1691594, 2424944, 2576503, 3383188, 5153006, 6766376, 10306012, 13532752, 14378549, 20612024, 26219707, 28757098, 41224048, 52439414, 57514196, 104878828, 115028392, 209757656, 230056784, 419515312, 445735019, 891470038, 1782940076, 3565880152, 7131760304]

約数ペア:

[(1, 7131760304), (2, 3565880152), (4, 1782940076), (8, 891470038), (16, 445735019), (17, 419515312), (31, 230056784), (34, 209757656), (62, 115028392), (68, 104878828), (124, 57514196), (136, 52439414), (173, 41224048), (248, 28757098), (272, 26219707), (346, 20612024), (496, 14378549), (527, 13532752), (692, 10306012), (1054, 6766376), (1384, 5153006), (2108, 3383188), (2768, 2576503), (2941, 2424944), (4216, 1691594), (4889, 1458736), (5363, 1329808), (5882, 1212472), (8432, 845797), (9778, 729368), (10726, 664904), (11764, 606236), (19556, 364684), (21452, 332452), (23528, 303118), (39112, 182342), (42904, 166226), (47056, 151559), (78224, 91171), (83113, 85808)]