10104772400

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{814901}}^1$

素因数の和:814950

約数の個数: 60

約数和(自身を含む): 25059866304

約数和(自身を除く): 14955093904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 124, 155, 200, 248, 310, 400, 496, 620, 775, 1240, 1550, 2480, 3100, 6200, 12400, 814901, 1629802, 3259604, 4074505, 6519208, 8149010, 13038416, 16298020, 20372525, 25261931, 32596040, 40745050, 50523862, 65192080, 81490100, 101047724, 126309655, 162980200, 202095448, 252619310, 325960400, 404190896, 505238620, 631548275, 1010477240, 1263096550, 2020954480, 2526193100, 5052386200, 10104772400]

約数ペア:

[(1, 10104772400), (2, 5052386200), (4, 2526193100), (5, 2020954480), (8, 1263096550), (10, 1010477240), (16, 631548275), (20, 505238620), (25, 404190896), (31, 325960400), (40, 252619310), (50, 202095448), (62, 162980200), (80, 126309655), (100, 101047724), (124, 81490100), (155, 65192080), (200, 50523862), (248, 40745050), (310, 32596040), (400, 25261931), (496, 20372525), (620, 16298020), (775, 13038416), (1240, 8149010), (1550, 6519208), (2480, 4074505), (3100, 3259604), (6200, 1629802), (12400, 814901)]