1885553504

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{31799}}^1$

素因数の和:31935

約数の個数: 48

約数和(自身を含む): 3966732000

約数和(自身を除く): 2081178496

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 109, 136, 218, 272, 436, 544, 872, 1744, 1853, 3488, 3706, 7412, 14824, 29648, 31799, 59296, 63598, 127196, 254392, 508784, 540583, 1017568, 1081166, 2162332, 3466091, 4324664, 6932182, 8649328, 13864364, 17298656, 27728728, 55457456, 58923547, 110914912, 117847094, 235694188, 471388376, 942776752, 1885553504]

約数ペア:

[(1, 1885553504), (2, 942776752), (4, 471388376), (8, 235694188), (16, 117847094), (17, 110914912), (32, 58923547), (34, 55457456), (68, 27728728), (109, 17298656), (136, 13864364), (218, 8649328), (272, 6932182), (436, 4324664), (544, 3466091), (872, 2162332), (1744, 1081166), (1853, 1017568), (3488, 540583), (3706, 508784), (7412, 254392), (14824, 127196), (29648, 63598), (31799, 59296)]