1716394780

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1049}}^1\times {\mathrm{3557}}^1$

素因数の和:4638

約数の個数: 48

約数和(自身を含む): 3765787200

約数和(自身を除く): 2049392420

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 1049, 2098, 3557, 4196, 5245, 7114, 10490, 14228, 17785, 20980, 24127, 35570, 48254, 71140, 81811, 96508, 120635, 163622, 241270, 327244, 409055, 482540, 818110, 1636220, 3731293, 7462586, 14925172, 18656465, 37312930, 74625860, 85819739, 171639478, 343278956, 429098695, 858197390, 1716394780]

約数ペア:

[(1, 1716394780), (2, 858197390), (4, 429098695), (5, 343278956), (10, 171639478), (20, 85819739), (23, 74625860), (46, 37312930), (92, 18656465), (115, 14925172), (230, 7462586), (460, 3731293), (1049, 1636220), (2098, 818110), (3557, 482540), (4196, 409055), (5245, 327244), (7114, 241270), (10490, 163622), (14228, 120635), (17785, 96508), (20980, 81811), (24127, 71140), (35570, 48254)]