253732284

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1423}}^1$

素因数の和:1576

約数の個数: 96

約数和(自身を含む): 714506240

約数和(自身を除く): 460773956

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 127, 156, 234, 254, 351, 381, 468, 508, 702, 762, 1143, 1404, 1423, 1524, 1651, 2286, 2846, 3302, 3429, 4269, 4572, 4953, 5692, 6604, 6858, 8538, 9906, 12807, 13716, 14859, 17076, 18499, 19812, 25614, 29718, 36998, 38421, 44577, 51228, 55497, 59436, 73996, 76842, 89154, 110994, 153684, 166491, 178308, 180721, 221988, 332982, 361442, 499473, 542163, 665964, 722884, 998946, 1084326, 1626489, 1997892, 2168652, 2349373, 3252978, 4698746, 4879467, 6505956, 7048119, 9397492, 9758934, 14096238, 19517868, 21144357, 28192476, 42288714, 63433071, 84577428, 126866142, 253732284]

約数ペア:

[(1, 253732284), (2, 126866142), (3, 84577428), (4, 63433071), (6, 42288714), (9, 28192476), (12, 21144357), (13, 19517868), (18, 14096238), (26, 9758934), (27, 9397492), (36, 7048119), (39, 6505956), (52, 4879467), (54, 4698746), (78, 3252978), (108, 2349373), (117, 2168652), (127, 1997892), (156, 1626489), (234, 1084326), (254, 998946), (351, 722884), (381, 665964), (468, 542163), (508, 499473), (702, 361442), (762, 332982), (1143, 221988), (1404, 180721), (1423, 178308), (1524, 166491), (1651, 153684), (2286, 110994), (2846, 89154), (3302, 76842), (3429, 73996), (4269, 59436), (4572, 55497), (4953, 51228), (5692, 44577), (6604, 38421), (6858, 36998), (8538, 29718), (9906, 25614), (12807, 19812), (13716, 18499), (14859, 17076)]