4434690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 11684736

約数和(自身を除く): 7250046

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 83, 130, 137, 166, 195, 249, 274, 390, 411, 415, 498, 685, 822, 830, 1079, 1245, 1370, 1781, 2055, 2158, 2490, 3237, 3562, 4110, 5343, 5395, 6474, 8905, 10686, 10790, 11371, 16185, 17810, 22742, 26715, 32370, 34113, 53430, 56855, 68226, 113710, 147823, 170565, 295646, 341130, 443469, 739115, 886938, 1478230, 2217345, 4434690]

約数ペア:

[(1, 4434690), (2, 2217345), (3, 1478230), (5, 886938), (6, 739115), (10, 443469), (13, 341130), (15, 295646), (26, 170565), (30, 147823), (39, 113710), (65, 68226), (78, 56855), (83, 53430), (130, 34113), (137, 32370), (166, 26715), (195, 22742), (249, 17810), (274, 16185), (390, 11371), (411, 10790), (415, 10686), (498, 8905), (685, 6474), (822, 5395), (830, 5343), (1079, 4110), (1245, 3562), (1370, 3237), (1781, 2490), (2055, 2158)]