6933291220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{258127}}^1$

素因数の和:258232

約数の個数: 48

約数和(自身を含む): 15611581440

約数和(自身を除く): 8678290220

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 79, 85, 158, 170, 316, 340, 395, 790, 1343, 1580, 2686, 5372, 6715, 13430, 26860, 258127, 516254, 1032508, 1290635, 2581270, 4388159, 5162540, 8776318, 17552636, 20392033, 21940795, 40784066, 43881590, 81568132, 87763180, 101960165, 203920330, 346664561, 407840660, 693329122, 1386658244, 1733322805, 3466645610, 6933291220]

約数ペア:

[(1, 6933291220), (2, 3466645610), (4, 1733322805), (5, 1386658244), (10, 693329122), (17, 407840660), (20, 346664561), (34, 203920330), (68, 101960165), (79, 87763180), (85, 81568132), (158, 43881590), (170, 40784066), (316, 21940795), (340, 20392033), (395, 17552636), (790, 8776318), (1343, 5162540), (1580, 4388159), (2686, 2581270), (5372, 1290635), (6715, 1032508), (13430, 516254), (26860, 258127)]