581167872

素因数分解:

$2^8\times 3^4\times {\mathrm{28027}}^1$

素因数の和:28055

約数の個数: 90

約数和(自身を含む): 1732999268

約数和(自身を除く): 1151831396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10368, 20736, 28027, 56054, 84081, 112108, 168162, 224216, 252243, 336324, 448432, 504486, 672648, 756729, 896864, 1008972, 1345296, 1513458, 1793728, 2017944, 2270187, 2690592, 3026916, 3587456, 4035888, 4540374, 5381184, 6053832, 7174912, 8071776, 9080748, 10762368, 12107664, 16143552, 18161496, 21524736, 24215328, 32287104, 36322992, 48430656, 64574208, 72645984, 96861312, 145291968, 193722624, 290583936, 581167872]

約数ペア:

[(1, 581167872), (2, 290583936), (3, 193722624), (4, 145291968), (6, 96861312), (8, 72645984), (9, 64574208), (12, 48430656), (16, 36322992), (18, 32287104), (24, 24215328), (27, 21524736), (32, 18161496), (36, 16143552), (48, 12107664), (54, 10762368), (64, 9080748), (72, 8071776), (81, 7174912), (96, 6053832), (108, 5381184), (128, 4540374), (144, 4035888), (162, 3587456), (192, 3026916), (216, 2690592), (256, 2270187), (288, 2017944), (324, 1793728), (384, 1513458), (432, 1345296), (576, 1008972), (648, 896864), (768, 756729), (864, 672648), (1152, 504486), (1296, 448432), (1728, 336324), (2304, 252243), (2592, 224216), (3456, 168162), (5184, 112108), (6912, 84081), (10368, 56054), (20736, 28027)]