1176758920

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{227}}^1\times {\mathrm{359}}^1$

素因数の和:635

約数の個数: 96

約数和(自身を含む): 2814523200

約数和(自身を除く): 1637764280

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 227, 359, 361, 380, 454, 718, 722, 760, 908, 1135, 1436, 1444, 1795, 1805, 1816, 2270, 2872, 2888, 3590, 3610, 4313, 4540, 6821, 7180, 7220, 8626, 9080, 13642, 14360, 14440, 17252, 21565, 27284, 34105, 34504, 43130, 54568, 68210, 81493, 81947, 86260, 129599, 136420, 162986, 163894, 172520, 259198, 272840, 325972, 327788, 407465, 409735, 518396, 647995, 651944, 655576, 814930, 819470, 1036792, 1295990, 1548367, 1629860, 1638940, 2591980, 3096734, 3259720, 3277880, 5183960, 6193468, 7741835, 12386936, 15483670, 29418973, 30967340, 58837946, 61934680, 117675892, 147094865, 235351784, 294189730, 588379460, 1176758920]

約数ペア:

[(1, 1176758920), (2, 588379460), (4, 294189730), (5, 235351784), (8, 147094865), (10, 117675892), (19, 61934680), (20, 58837946), (38, 30967340), (40, 29418973), (76, 15483670), (95, 12386936), (152, 7741835), (190, 6193468), (227, 5183960), (359, 3277880), (361, 3259720), (380, 3096734), (454, 2591980), (718, 1638940), (722, 1629860), (760, 1548367), (908, 1295990), (1135, 1036792), (1436, 819470), (1444, 814930), (1795, 655576), (1805, 651944), (1816, 647995), (2270, 518396), (2872, 409735), (2888, 407465), (3590, 327788), (3610, 325972), (4313, 272840), (4540, 259198), (6821, 172520), (7180, 163894), (7220, 162986), (8626, 136420), (9080, 129599), (13642, 86260), (14360, 81947), (14440, 81493), (17252, 68210), (21565, 54568), (27284, 43130), (34105, 34504)]