7139775988

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{9257}}^1$

素因数の和:9460

約数の個数: 48

約数和(自身を含む): 13259307600

約数和(自身を除く): 6119531612

約数列:

[1, 2, 4, 29, 58, 61, 109, 116, 122, 218, 244, 436, 1769, 3161, 3538, 6322, 6649, 7076, 9257, 12644, 13298, 18514, 26596, 37028, 192821, 268453, 385642, 536906, 564677, 771284, 1009013, 1073812, 1129354, 2018026, 2258708, 4036052, 16375633, 29261377, 32751266, 58522754, 61549793, 65502532, 117045508, 123099586, 246199172, 1784943997, 3569887994, 7139775988]

約数ペア:

[(1, 7139775988), (2, 3569887994), (4, 1784943997), (29, 246199172), (58, 123099586), (61, 117045508), (109, 65502532), (116, 61549793), (122, 58522754), (218, 32751266), (244, 29261377), (436, 16375633), (1769, 4036052), (3161, 2258708), (3538, 2018026), (6322, 1129354), (6649, 1073812), (7076, 1009013), (9257, 771284), (12644, 564677), (13298, 536906), (18514, 385642), (26596, 268453), (37028, 192821)]