26291201148

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{8353}}^1$

素因数の和:8556

約数の個数: 144

約数和(自身を含む): 72798092640

約数和(自身を除く): 46506891492

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 37, 51, 68, 74, 102, 111, 139, 148, 153, 204, 222, 278, 306, 333, 417, 444, 556, 612, 629, 666, 834, 1251, 1258, 1332, 1668, 1887, 2363, 2502, 2516, 3774, 4726, 5004, 5143, 5661, 7089, 7548, 8353, 9452, 10286, 11322, 14178, 15429, 16706, 20572, 21267, 22644, 25059, 28356, 30858, 33412, 42534, 46287, 50118, 61716, 75177, 85068, 87431, 92574, 100236, 142001, 150354, 174862, 185148, 262293, 284002, 300708, 309061, 349724, 426003, 524586, 568004, 618122, 786879, 852006, 927183, 1049172, 1161067, 1236244, 1278009, 1573758, 1704012, 1854366, 2322134, 2556018, 2781549, 3147516, 3483201, 3708732, 4644268, 5112036, 5254037, 5563098, 6966402, 10449603, 10508074, 11126196, 13932804, 15762111, 19738139, 20899206, 21016148, 31524222, 39476278, 41798412, 42959479, 47286333, 59214417, 63048444, 78952556, 85918958, 94572666, 118428834, 128878437, 171837916, 177643251, 189145332, 236857668, 257756874, 355286502, 386635311, 515513748, 710573004, 730311143, 773270622, 1460622286, 1546541244, 2190933429, 2921244572, 4381866858, 6572800287, 8763733716, 13145600574, 26291201148]

約数ペア:

[(1, 26291201148), (2, 13145600574), (3, 8763733716), (4, 6572800287), (6, 4381866858), (9, 2921244572), (12, 2190933429), (17, 1546541244), (18, 1460622286), (34, 773270622), (36, 730311143), (37, 710573004), (51, 515513748), (68, 386635311), (74, 355286502), (102, 257756874), (111, 236857668), (139, 189145332), (148, 177643251), (153, 171837916), (204, 128878437), (222, 118428834), (278, 94572666), (306, 85918958), (333, 78952556), (417, 63048444), (444, 59214417), (556, 47286333), (612, 42959479), (629, 41798412), (666, 39476278), (834, 31524222), (1251, 21016148), (1258, 20899206), (1332, 19738139), (1668, 15762111), (1887, 13932804), (2363, 11126196), (2502, 10508074), (2516, 10449603), (3774, 6966402), (4726, 5563098), (5004, 5254037), (5143, 5112036), (5661, 4644268), (7089, 3708732), (7548, 3483201), (8353, 3147516), (9452, 2781549), (10286, 2556018), (11322, 2322134), (14178, 1854366), (15429, 1704012), (16706, 1573758), (20572, 1278009), (21267, 1236244), (22644, 1161067), (25059, 1049172), (28356, 927183), (30858, 852006), (33412, 786879), (42534, 618122), (46287, 568004), (50118, 524586), (61716, 426003), (75177, 349724), (85068, 309061), (87431, 300708), (92574, 284002), (100236, 262293), (142001, 185148), (150354, 174862)]