319972608

素因数分解:

$2^8\times 3^2\times {\mathrm{113}}^1\times {\mathrm{1229}}^1$

素因数の和:1364

約数の個数: 108

約数和(自身を含む): 931481460

約数和(自身を除く): 611508852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 113, 128, 144, 192, 226, 256, 288, 339, 384, 452, 576, 678, 768, 904, 1017, 1152, 1229, 1356, 1808, 2034, 2304, 2458, 2712, 3616, 3687, 4068, 4916, 5424, 7232, 7374, 8136, 9832, 10848, 11061, 14464, 14748, 16272, 19664, 21696, 22122, 28928, 29496, 32544, 39328, 43392, 44244, 58992, 65088, 78656, 86784, 88488, 117984, 130176, 138877, 157312, 176976, 235968, 260352, 277754, 314624, 353952, 416631, 471936, 555508, 707904, 833262, 943872, 1111016, 1249893, 1415808, 1666524, 2222032, 2499786, 2831616, 3333048, 4444064, 4999572, 6666096, 8888128, 9999144, 13332192, 17776256, 19998288, 26664384, 35552512, 39996576, 53328768, 79993152, 106657536, 159986304, 319972608]

約数ペア:

[(1, 319972608), (2, 159986304), (3, 106657536), (4, 79993152), (6, 53328768), (8, 39996576), (9, 35552512), (12, 26664384), (16, 19998288), (18, 17776256), (24, 13332192), (32, 9999144), (36, 8888128), (48, 6666096), (64, 4999572), (72, 4444064), (96, 3333048), (113, 2831616), (128, 2499786), (144, 2222032), (192, 1666524), (226, 1415808), (256, 1249893), (288, 1111016), (339, 943872), (384, 833262), (452, 707904), (576, 555508), (678, 471936), (768, 416631), (904, 353952), (1017, 314624), (1152, 277754), (1229, 260352), (1356, 235968), (1808, 176976), (2034, 157312), (2304, 138877), (2458, 130176), (2712, 117984), (3616, 88488), (3687, 86784), (4068, 78656), (4916, 65088), (5424, 58992), (7232, 44244), (7374, 43392), (8136, 39328), (9832, 32544), (10848, 29496), (11061, 28928), (14464, 22122), (14748, 21696), (16272, 19664)]