808336224

素因数分解:

$2^5\times 3^2\times {\mathrm{557}}^1\times {\mathrm{5039}}^1$

素因数の和:5612

約数の個数: 72

約数和(自身を含む): 2303290080

約数和(自身を除く): 1494953856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 557, 1114, 1671, 2228, 3342, 4456, 5013, 5039, 6684, 8912, 10026, 10078, 13368, 15117, 17824, 20052, 20156, 26736, 30234, 40104, 40312, 45351, 53472, 60468, 80208, 80624, 90702, 120936, 160416, 161248, 181404, 241872, 362808, 483744, 725616, 1451232, 2806723, 5613446, 8420169, 11226892, 16840338, 22453784, 25260507, 33680676, 44907568, 50521014, 67361352, 89815136, 101042028, 134722704, 202084056, 269445408, 404168112, 808336224]

約数ペア:

[(1, 808336224), (2, 404168112), (3, 269445408), (4, 202084056), (6, 134722704), (8, 101042028), (9, 89815136), (12, 67361352), (16, 50521014), (18, 44907568), (24, 33680676), (32, 25260507), (36, 22453784), (48, 16840338), (72, 11226892), (96, 8420169), (144, 5613446), (288, 2806723), (557, 1451232), (1114, 725616), (1671, 483744), (2228, 362808), (3342, 241872), (4456, 181404), (5013, 161248), (5039, 160416), (6684, 120936), (8912, 90702), (10026, 80624), (10078, 80208), (13368, 60468), (15117, 53472), (17824, 45351), (20052, 40312), (20156, 40104), (26736, 30234)]