535431312

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1249}}^1$

素因数の和:1505

約数の個数: 120

約数和(自身を含む): 1622075000

約数和(自身を除く): 1086643688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 229, 234, 312, 458, 468, 624, 687, 916, 936, 1249, 1374, 1832, 1872, 2061, 2498, 2748, 2977, 3664, 3747, 4122, 4996, 5496, 5954, 7494, 8244, 8931, 9992, 10992, 11241, 11908, 14988, 16237, 16488, 17862, 19984, 22482, 23816, 26793, 29976, 32474, 32976, 35724, 44964, 47632, 48711, 53586, 59952, 64948, 71448, 89928, 97422, 107172, 129896, 142896, 146133, 179856, 194844, 214344, 259792, 286021, 292266, 389688, 428688, 572042, 584532, 779376, 858063, 1144084, 1169064, 1716126, 2288168, 2338128, 2574189, 3432252, 3718273, 4576336, 5148378, 6864504, 7436546, 10296756, 11154819, 13729008, 14873092, 20593512, 22309638, 29746184, 33464457, 41187024, 44619276, 59492368, 66928914, 89238552, 133857828, 178477104, 267715656, 535431312]

約数ペア:

[(1, 535431312), (2, 267715656), (3, 178477104), (4, 133857828), (6, 89238552), (8, 66928914), (9, 59492368), (12, 44619276), (13, 41187024), (16, 33464457), (18, 29746184), (24, 22309638), (26, 20593512), (36, 14873092), (39, 13729008), (48, 11154819), (52, 10296756), (72, 7436546), (78, 6864504), (104, 5148378), (117, 4576336), (144, 3718273), (156, 3432252), (208, 2574189), (229, 2338128), (234, 2288168), (312, 1716126), (458, 1169064), (468, 1144084), (624, 858063), (687, 779376), (916, 584532), (936, 572042), (1249, 428688), (1374, 389688), (1832, 292266), (1872, 286021), (2061, 259792), (2498, 214344), (2748, 194844), (2977, 179856), (3664, 146133), (3747, 142896), (4122, 129896), (4996, 107172), (5496, 97422), (5954, 89928), (7494, 71448), (8244, 64948), (8931, 59952), (9992, 53586), (10992, 48711), (11241, 47632), (11908, 44964), (14988, 35724), (16237, 32976), (16488, 32474), (17862, 29976), (19984, 26793), (22482, 23816)]