1221696576

素因数分解:

$2^6\times 3^2\times {\mathrm{139}}^1\times {\mathrm{15259}}^1$

素因数の和:15416

約数の個数: 84

約数和(自身を含む): 3527196400

約数和(自身を除く): 2305499824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 139, 144, 192, 278, 288, 417, 556, 576, 834, 1112, 1251, 1668, 2224, 2502, 3336, 4448, 5004, 6672, 8896, 10008, 13344, 15259, 20016, 26688, 30518, 40032, 45777, 61036, 80064, 91554, 122072, 137331, 183108, 244144, 274662, 366216, 488288, 549324, 732432, 976576, 1098648, 1464864, 2121001, 2197296, 2929728, 4242002, 4394592, 6363003, 8484004, 8789184, 12726006, 16968008, 19089009, 25452012, 33936016, 38178018, 50904024, 67872032, 76356036, 101808048, 135744064, 152712072, 203616096, 305424144, 407232192, 610848288, 1221696576]

約数ペア:

[(1, 1221696576), (2, 610848288), (3, 407232192), (4, 305424144), (6, 203616096), (8, 152712072), (9, 135744064), (12, 101808048), (16, 76356036), (18, 67872032), (24, 50904024), (32, 38178018), (36, 33936016), (48, 25452012), (64, 19089009), (72, 16968008), (96, 12726006), (139, 8789184), (144, 8484004), (192, 6363003), (278, 4394592), (288, 4242002), (417, 2929728), (556, 2197296), (576, 2121001), (834, 1464864), (1112, 1098648), (1251, 976576), (1668, 732432), (2224, 549324), (2502, 488288), (3336, 366216), (4448, 274662), (5004, 244144), (6672, 183108), (8896, 137331), (10008, 122072), (13344, 91554), (15259, 80064), (20016, 61036), (26688, 45777), (30518, 40032)]