4955006504

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:823

約数の個数: 128

約数和(自身を含む): 11458713600

約数和(自身を除く): 6503707096

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 71, 76, 107, 133, 142, 152, 214, 266, 284, 428, 497, 532, 568, 613, 749, 856, 994, 1064, 1226, 1349, 1498, 1988, 2033, 2452, 2698, 2996, 3976, 4066, 4291, 4904, 5396, 5992, 7597, 8132, 8582, 9443, 10792, 11647, 14231, 15194, 16264, 17164, 18886, 23294, 28462, 30388, 34328, 37772, 43523, 46588, 53179, 56924, 60776, 65591, 75544, 81529, 87046, 93176, 106358, 113848, 131182, 144343, 163058, 174092, 212716, 262364, 288686, 304661, 326116, 348184, 425432, 459137, 524728, 577372, 609322, 652232, 826937, 918274, 1010401, 1154744, 1218644, 1246229, 1653874, 1836548, 2020802, 2437288, 2492458, 3307748, 3673096, 4041604, 4656961, 4984916, 5788559, 6615496, 8083208, 8723603, 9313922, 9969832, 11577118, 17447206, 18627844, 23154236, 32598727, 34894412, 37255688, 46308472, 65197454, 69788824, 88482259, 130394908, 176964518, 260789816, 353929036, 619375813, 707858072, 1238751626, 2477503252, 4955006504]

約数ペア:

[(1, 4955006504), (2, 2477503252), (4, 1238751626), (7, 707858072), (8, 619375813), (14, 353929036), (19, 260789816), (28, 176964518), (38, 130394908), (56, 88482259), (71, 69788824), (76, 65197454), (107, 46308472), (133, 37255688), (142, 34894412), (152, 32598727), (214, 23154236), (266, 18627844), (284, 17447206), (428, 11577118), (497, 9969832), (532, 9313922), (568, 8723603), (613, 8083208), (749, 6615496), (856, 5788559), (994, 4984916), (1064, 4656961), (1226, 4041604), (1349, 3673096), (1498, 3307748), (1988, 2492458), (2033, 2437288), (2452, 2020802), (2698, 1836548), (2996, 1653874), (3976, 1246229), (4066, 1218644), (4291, 1154744), (4904, 1010401), (5396, 918274), (5992, 826937), (7597, 652232), (8132, 609322), (8582, 577372), (9443, 524728), (10792, 459137), (11647, 425432), (14231, 348184), (15194, 326116), (16264, 304661), (17164, 288686), (18886, 262364), (23294, 212716), (28462, 174092), (30388, 163058), (34328, 144343), (37772, 131182), (43523, 113848), (46588, 106358), (53179, 93176), (56924, 87046), (60776, 81529), (65591, 75544)]