34363340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1433}}^1$

素因数の和:1562

約数の個数: 48

約数和(自身を含む): 79500960

約数和(自身を除く): 45137620

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 109, 110, 218, 220, 436, 545, 1090, 1199, 1433, 2180, 2398, 2866, 4796, 5732, 5995, 7165, 11990, 14330, 15763, 23980, 28660, 31526, 63052, 78815, 156197, 157630, 312394, 315260, 624788, 780985, 1561970, 1718167, 3123940, 3436334, 6872668, 8590835, 17181670, 34363340]

約数ペア:

[(1, 34363340), (2, 17181670), (4, 8590835), (5, 6872668), (10, 3436334), (11, 3123940), (20, 1718167), (22, 1561970), (44, 780985), (55, 624788), (109, 315260), (110, 312394), (218, 157630), (220, 156197), (436, 78815), (545, 63052), (1090, 31526), (1199, 28660), (1433, 23980), (2180, 15763), (2398, 14330), (2866, 11990), (4796, 7165), (5732, 5995)]