366950260

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1\times {\mathrm{857}}^1$

素因数の和:1216

約数の個数: 48

約数和(自身を含む): 784143360

約数和(自身を除く): 417193100

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 271, 316, 395, 542, 790, 857, 1084, 1355, 1580, 1714, 2710, 3428, 4285, 5420, 8570, 17140, 21409, 42818, 67703, 85636, 107045, 135406, 214090, 232247, 270812, 338515, 428180, 464494, 677030, 928988, 1161235, 1354060, 2322470, 4644940, 18347513, 36695026, 73390052, 91737565, 183475130, 366950260]

約数ペア:

[(1, 366950260), (2, 183475130), (4, 91737565), (5, 73390052), (10, 36695026), (20, 18347513), (79, 4644940), (158, 2322470), (271, 1354060), (316, 1161235), (395, 928988), (542, 677030), (790, 464494), (857, 428180), (1084, 338515), (1355, 270812), (1580, 232247), (1714, 214090), (2710, 135406), (3428, 107045), (4285, 85636), (5420, 67703), (8570, 42818), (17140, 21409)]