1046804590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:159

約数の個数: 128

約数和(自身を含む): 2220825600

約数和(自身を除く): 1174021010

約数列:

[1, 2, 5, 10, 13, 26, 29, 31, 53, 58, 62, 65, 106, 130, 145, 155, 169, 265, 290, 310, 338, 377, 403, 530, 689, 754, 806, 845, 899, 1378, 1537, 1643, 1690, 1798, 1885, 2015, 2197, 3074, 3286, 3445, 3770, 4030, 4394, 4495, 4901, 5239, 6890, 7685, 8215, 8957, 8990, 9802, 10478, 10985, 11687, 15370, 16430, 17914, 19981, 21359, 21970, 23374, 24505, 26195, 39962, 42718, 44785, 47647, 49010, 52390, 58435, 63713, 68107, 89570, 95294, 99905, 106795, 116441, 116870, 127426, 136214, 151931, 199810, 213590, 232882, 238235, 259753, 277667, 303862, 318565, 340535, 476470, 519506, 555334, 582205, 619411, 637130, 681070, 759655, 1164410, 1238822, 1298765, 1388335, 1519310, 1975103, 2597530, 2776670, 3097055, 3376789, 3609671, 3950206, 6194110, 6753578, 7219342, 8052343, 9875515, 16104686, 16883945, 18048355, 19751030, 33767890, 36096710, 40261715, 80523430, 104680459, 209360918, 523402295, 1046804590]

約数ペア:

[(1, 1046804590), (2, 523402295), (5, 209360918), (10, 104680459), (13, 80523430), (26, 40261715), (29, 36096710), (31, 33767890), (53, 19751030), (58, 18048355), (62, 16883945), (65, 16104686), (106, 9875515), (130, 8052343), (145, 7219342), (155, 6753578), (169, 6194110), (265, 3950206), (290, 3609671), (310, 3376789), (338, 3097055), (377, 2776670), (403, 2597530), (530, 1975103), (689, 1519310), (754, 1388335), (806, 1298765), (845, 1238822), (899, 1164410), (1378, 759655), (1537, 681070), (1643, 637130), (1690, 619411), (1798, 582205), (1885, 555334), (2015, 519506), (2197, 476470), (3074, 340535), (3286, 318565), (3445, 303862), (3770, 277667), (4030, 259753), (4394, 238235), (4495, 232882), (4901, 213590), (5239, 199810), (6890, 151931), (7685, 136214), (8215, 127426), (8957, 116870), (8990, 116441), (9802, 106795), (10478, 99905), (10985, 95294), (11687, 89570), (15370, 68107), (16430, 63713), (17914, 58435), (19981, 52390), (21359, 49010), (21970, 47647), (23374, 44785), (24505, 42718), (26195, 39962)]