508733208

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{997}}^1$

素因数の和:1401

約数の個数: 96

約数和(自身を含む): 1455682800

約数和(自身を除く): 946949592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 373, 456, 684, 746, 997, 1119, 1368, 1492, 1994, 2238, 2984, 2991, 3357, 3988, 4476, 5982, 6714, 7087, 7976, 8952, 8973, 11964, 13428, 14174, 17946, 18943, 21261, 23928, 26856, 28348, 35892, 37886, 42522, 56696, 56829, 63783, 71784, 75772, 85044, 113658, 127566, 151544, 170088, 170487, 227316, 255132, 340974, 371881, 454632, 510264, 681948, 743762, 1115643, 1363896, 1487524, 2231286, 2975048, 3346929, 4462572, 6693858, 7065739, 8925144, 13387716, 14131478, 21197217, 26775432, 28262956, 42394434, 56525912, 63591651, 84788868, 127183302, 169577736, 254366604, 508733208]

約数ペア:

[(1, 508733208), (2, 254366604), (3, 169577736), (4, 127183302), (6, 84788868), (8, 63591651), (9, 56525912), (12, 42394434), (18, 28262956), (19, 26775432), (24, 21197217), (36, 14131478), (38, 13387716), (57, 8925144), (72, 7065739), (76, 6693858), (114, 4462572), (152, 3346929), (171, 2975048), (228, 2231286), (342, 1487524), (373, 1363896), (456, 1115643), (684, 743762), (746, 681948), (997, 510264), (1119, 454632), (1368, 371881), (1492, 340974), (1994, 255132), (2238, 227316), (2984, 170487), (2991, 170088), (3357, 151544), (3988, 127566), (4476, 113658), (5982, 85044), (6714, 75772), (7087, 71784), (7976, 63783), (8952, 56829), (8973, 56696), (11964, 42522), (13428, 37886), (14174, 35892), (17946, 28348), (18943, 26856), (21261, 23928)]