85666181448

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{356479}}^1$

素因数の和:356555

約数の個数: 128

約数和(自身を含む): 246398976000

約数和(自身を除く): 160732794552

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 31, 34, 38, 51, 57, 62, 68, 76, 93, 102, 114, 124, 136, 152, 186, 204, 228, 248, 323, 372, 408, 456, 527, 589, 646, 744, 969, 1054, 1178, 1292, 1581, 1767, 1938, 2108, 2356, 2584, 3162, 3534, 3876, 4216, 4712, 6324, 7068, 7752, 10013, 12648, 14136, 20026, 30039, 40052, 60078, 80104, 120156, 240312, 356479, 712958, 1069437, 1425916, 2138874, 2851832, 4277748, 6060143, 6773101, 8555496, 11050849, 12120286, 13546202, 18180429, 20319303, 22101698, 24240572, 27092404, 33152547, 36360858, 40638606, 44203396, 48481144, 54184808, 66305094, 72721716, 81277212, 88406792, 115142717, 132610188, 145443432, 162554424, 187864433, 209966131, 230285434, 265220376, 345428151, 375728866, 419932262, 460570868, 563593299, 629898393, 690856302, 751457732, 839864524, 921141736, 1127186598, 1259796786, 1381712604, 1502915464, 1679729048, 2254373196, 2519593572, 2763425208, 3569424227, 4508746392, 5039187144, 7138848454, 10708272681, 14277696908, 21416545362, 28555393816, 42833090724, 85666181448]

約数ペア:

[(1, 85666181448), (2, 42833090724), (3, 28555393816), (4, 21416545362), (6, 14277696908), (8, 10708272681), (12, 7138848454), (17, 5039187144), (19, 4508746392), (24, 3569424227), (31, 2763425208), (34, 2519593572), (38, 2254373196), (51, 1679729048), (57, 1502915464), (62, 1381712604), (68, 1259796786), (76, 1127186598), (93, 921141736), (102, 839864524), (114, 751457732), (124, 690856302), (136, 629898393), (152, 563593299), (186, 460570868), (204, 419932262), (228, 375728866), (248, 345428151), (323, 265220376), (372, 230285434), (408, 209966131), (456, 187864433), (527, 162554424), (589, 145443432), (646, 132610188), (744, 115142717), (969, 88406792), (1054, 81277212), (1178, 72721716), (1292, 66305094), (1581, 54184808), (1767, 48481144), (1938, 44203396), (2108, 40638606), (2356, 36360858), (2584, 33152547), (3162, 27092404), (3534, 24240572), (3876, 22101698), (4216, 20319303), (4712, 18180429), (6324, 13546202), (7068, 12120286), (7752, 11050849), (10013, 8555496), (12648, 6773101), (14136, 6060143), (20026, 4277748), (30039, 2851832), (40052, 2138874), (60078, 1425916), (80104, 1069437), (120156, 712958), (240312, 356479)]