15694061068

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{263}}^1$

素因数の和:671

約数の個数: 96

約数和(自身を含む): 32268386304

約数和(自身を除く): 16574325236

約数列:

[1, 2, 4, 7, 14, 28, 97, 127, 173, 194, 254, 263, 346, 388, 508, 526, 679, 692, 889, 1052, 1211, 1358, 1778, 1841, 2422, 2716, 3556, 3682, 4844, 7364, 12319, 16781, 21971, 24638, 25511, 33401, 33562, 43942, 45499, 49276, 51022, 66802, 67124, 86233, 87884, 90998, 102044, 117467, 133604, 153797, 172466, 178577, 181996, 233807, 234934, 307594, 318493, 344932, 357154, 467614, 469868, 615188, 636986, 714308, 935228, 1273972, 2131187, 3239897, 4262374, 4413403, 5778373, 6479794, 8524748, 8826806, 11556746, 12959588, 14918309, 17653612, 22679279, 23113492, 29836618, 30893821, 40448611, 45358558, 59673236, 61787642, 80897222, 90717116, 123575284, 161794444, 560502181, 1121004362, 2242008724, 3923515267, 7847030534, 15694061068]

約数ペア:

[(1, 15694061068), (2, 7847030534), (4, 3923515267), (7, 2242008724), (14, 1121004362), (28, 560502181), (97, 161794444), (127, 123575284), (173, 90717116), (194, 80897222), (254, 61787642), (263, 59673236), (346, 45358558), (388, 40448611), (508, 30893821), (526, 29836618), (679, 23113492), (692, 22679279), (889, 17653612), (1052, 14918309), (1211, 12959588), (1358, 11556746), (1778, 8826806), (1841, 8524748), (2422, 6479794), (2716, 5778373), (3556, 4413403), (3682, 4262374), (4844, 3239897), (7364, 2131187), (12319, 1273972), (16781, 935228), (21971, 714308), (24638, 636986), (25511, 615188), (33401, 469868), (33562, 467614), (43942, 357154), (45499, 344932), (49276, 318493), (51022, 307594), (66802, 234934), (67124, 233807), (86233, 181996), (87884, 178577), (90998, 172466), (102044, 153797), (117467, 133604)]