26834174960

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{51517}}^1$

素因数の和:51930

約数の個数: 80

約数和(自身を含む): 66233189376

約数和(自身を除く): 39399014416

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 383, 680, 766, 1360, 1532, 1915, 3064, 3830, 6128, 6511, 7660, 13022, 15320, 26044, 30640, 32555, 51517, 52088, 65110, 103034, 104176, 130220, 206068, 257585, 260440, 412136, 515170, 520880, 824272, 875789, 1030340, 1751578, 2060680, 3503156, 4121360, 4378945, 7006312, 8757890, 14012624, 17515780, 19731011, 35031560, 39462022, 70063120, 78924044, 98655055, 157848088, 197310110, 315696176, 335427187, 394620220, 670854374, 789240440, 1341708748, 1578480880, 1677135935, 2683417496, 3354271870, 5366834992, 6708543740, 13417087480, 26834174960]

約数ペア:

[(1, 26834174960), (2, 13417087480), (4, 6708543740), (5, 5366834992), (8, 3354271870), (10, 2683417496), (16, 1677135935), (17, 1578480880), (20, 1341708748), (34, 789240440), (40, 670854374), (68, 394620220), (80, 335427187), (85, 315696176), (136, 197310110), (170, 157848088), (272, 98655055), (340, 78924044), (383, 70063120), (680, 39462022), (766, 35031560), (1360, 19731011), (1532, 17515780), (1915, 14012624), (3064, 8757890), (3830, 7006312), (6128, 4378945), (6511, 4121360), (7660, 3503156), (13022, 2060680), (15320, 1751578), (26044, 1030340), (30640, 875789), (32555, 824272), (51517, 520880), (52088, 515170), (65110, 412136), (103034, 260440), (104176, 257585), (130220, 206068)]