10368460880

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4180831}}^1$

素因数の和:4180875

約数の個数: 40

約数和(自身を含む): 24884312064

約数和(自身を除く): 14515851184

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 4180831, 8361662, 16723324, 20904155, 33446648, 41808310, 66893296, 83616620, 129605761, 167233240, 259211522, 334466480, 518423044, 648028805, 1036846088, 1296057610, 2073692176, 2592115220, 5184230440, 10368460880]

約数ペア:

[(1, 10368460880), (2, 5184230440), (4, 2592115220), (5, 2073692176), (8, 1296057610), (10, 1036846088), (16, 648028805), (20, 518423044), (31, 334466480), (40, 259211522), (62, 167233240), (80, 129605761), (124, 83616620), (155, 66893296), (248, 41808310), (310, 33446648), (496, 20904155), (620, 16723324), (1240, 8361662), (2480, 4180831)]