1878164496

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{37159}}^1$

素因数の和:37195

約数の個数: 120

約数和(自身を含む): 5870388160

約数和(自身を除く): 3992223664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 936, 972, 1053, 1296, 1404, 1872, 1944, 2106, 2808, 3159, 3888, 4212, 5616, 6318, 8424, 12636, 16848, 25272, 37159, 50544, 74318, 111477, 148636, 222954, 297272, 334431, 445908, 483067, 594544, 668862, 891816, 966134, 1003293, 1337724, 1449201, 1783632, 1932268, 2006586, 2675448, 2898402, 3009879, 3864536, 4013172, 4347603, 5350896, 5796804, 6019758, 7729072, 8026344, 8695206, 9029637, 11593608, 12039516, 13042809, 16052688, 17390412, 18059274, 23187216, 24079032, 26085618, 34780824, 36118548, 39128427, 48158064, 52171236, 69561648, 72237096, 78256854, 104342472, 117385281, 144474192, 156513708, 208684944, 234770562, 313027416, 469541124, 626054832, 939082248, 1878164496]

約数ペア:

[(1, 1878164496), (2, 939082248), (3, 626054832), (4, 469541124), (6, 313027416), (8, 234770562), (9, 208684944), (12, 156513708), (13, 144474192), (16, 117385281), (18, 104342472), (24, 78256854), (26, 72237096), (27, 69561648), (36, 52171236), (39, 48158064), (48, 39128427), (52, 36118548), (54, 34780824), (72, 26085618), (78, 24079032), (81, 23187216), (104, 18059274), (108, 17390412), (117, 16052688), (144, 13042809), (156, 12039516), (162, 11593608), (208, 9029637), (216, 8695206), (234, 8026344), (243, 7729072), (312, 6019758), (324, 5796804), (351, 5350896), (432, 4347603), (468, 4013172), (486, 3864536), (624, 3009879), (648, 2898402), (702, 2675448), (936, 2006586), (972, 1932268), (1053, 1783632), (1296, 1449201), (1404, 1337724), (1872, 1003293), (1944, 966134), (2106, 891816), (2808, 668862), (3159, 594544), (3888, 483067), (4212, 445908), (5616, 334431), (6318, 297272), (8424, 222954), (12636, 148636), (16848, 111477), (25272, 74318), (37159, 50544)]