527235520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4441}}^1$

素因数の和:4518

約数の個数: 112

約数和(自身を含む): 1462235328

約数和(自身を除く): 934999808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 64, 70, 80, 106, 112, 140, 160, 212, 224, 265, 280, 320, 371, 424, 448, 530, 560, 742, 848, 1060, 1120, 1484, 1696, 1855, 2120, 2240, 2968, 3392, 3710, 4240, 4441, 5936, 7420, 8480, 8882, 11872, 14840, 16960, 17764, 22205, 23744, 29680, 31087, 35528, 44410, 59360, 62174, 71056, 88820, 118720, 124348, 142112, 155435, 177640, 235373, 248696, 284224, 310870, 355280, 470746, 497392, 621740, 710560, 941492, 994784, 1176865, 1243480, 1421120, 1647611, 1882984, 1989568, 2353730, 2486960, 3295222, 3765968, 4707460, 4973920, 6590444, 7531936, 8238055, 9414920, 9947840, 13180888, 15063872, 16476110, 18829840, 26361776, 32952220, 37659680, 52723552, 65904440, 75319360, 105447104, 131808880, 263617760, 527235520]

約数ペア:

[(1, 527235520), (2, 263617760), (4, 131808880), (5, 105447104), (7, 75319360), (8, 65904440), (10, 52723552), (14, 37659680), (16, 32952220), (20, 26361776), (28, 18829840), (32, 16476110), (35, 15063872), (40, 13180888), (53, 9947840), (56, 9414920), (64, 8238055), (70, 7531936), (80, 6590444), (106, 4973920), (112, 4707460), (140, 3765968), (160, 3295222), (212, 2486960), (224, 2353730), (265, 1989568), (280, 1882984), (320, 1647611), (371, 1421120), (424, 1243480), (448, 1176865), (530, 994784), (560, 941492), (742, 710560), (848, 621740), (1060, 497392), (1120, 470746), (1484, 355280), (1696, 310870), (1855, 284224), (2120, 248696), (2240, 235373), (2968, 177640), (3392, 155435), (3710, 142112), (4240, 124348), (4441, 118720), (5936, 88820), (7420, 71056), (8480, 62174), (8882, 59360), (11872, 44410), (14840, 35528), (16960, 31087), (17764, 29680), (22205, 23744)]