1437331988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 2868096000

約数和(自身を除く): 1430764012

約数列:

[1, 2, 4, 19, 29, 31, 38, 58, 62, 76, 109, 116, 124, 193, 218, 386, 436, 551, 589, 772, 899, 1102, 1178, 1798, 2071, 2204, 2356, 3161, 3379, 3596, 3667, 4142, 5597, 5983, 6322, 6758, 7334, 8284, 11194, 11966, 12644, 13516, 14668, 17081, 21037, 22388, 23932, 34162, 42074, 60059, 64201, 68324, 84148, 97991, 106343, 113677, 120118, 128402, 173507, 195982, 212686, 227354, 240236, 256804, 347014, 391964, 399703, 425372, 454708, 610073, 652147, 694028, 799406, 1220146, 1304294, 1598812, 1861829, 2440292, 2608588, 3296633, 3723658, 6593266, 7447316, 11591387, 12390793, 13186532, 18912263, 23182774, 24781586, 37824526, 46365548, 49563172, 75649052, 359332997, 718665994, 1437331988]

約数ペア:

[(1, 1437331988), (2, 718665994), (4, 359332997), (19, 75649052), (29, 49563172), (31, 46365548), (38, 37824526), (58, 24781586), (62, 23182774), (76, 18912263), (109, 13186532), (116, 12390793), (124, 11591387), (193, 7447316), (218, 6593266), (386, 3723658), (436, 3296633), (551, 2608588), (589, 2440292), (772, 1861829), (899, 1598812), (1102, 1304294), (1178, 1220146), (1798, 799406), (2071, 694028), (2204, 652147), (2356, 610073), (3161, 454708), (3379, 425372), (3596, 399703), (3667, 391964), (4142, 347014), (5597, 256804), (5983, 240236), (6322, 227354), (6758, 212686), (7334, 195982), (8284, 173507), (11194, 128402), (11966, 120118), (12644, 113677), (13516, 106343), (14668, 97991), (17081, 84148), (21037, 68324), (22388, 64201), (23932, 60059), (34162, 42074)]