10080691910

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{1451}}^1$

素因数の和:1869

約数の個数: 64

約数和(自身を含む): 19062134784

約数和(自身を除く): 8981442874

約数列:

[1, 2, 5, 10, 31, 62, 73, 146, 155, 307, 310, 365, 614, 730, 1451, 1535, 2263, 2902, 3070, 4526, 7255, 9517, 11315, 14510, 19034, 22411, 22630, 44822, 44981, 47585, 89962, 95170, 105923, 112055, 211846, 224110, 224905, 445457, 449810, 529615, 694741, 890914, 1059230, 1389482, 2227285, 3283613, 3473705, 4454570, 6567226, 6947410, 13809167, 16418065, 27618334, 32518361, 32836130, 65036722, 69045835, 138091670, 162591805, 325183610, 1008069191, 2016138382, 5040345955, 10080691910]

約数ペア:

[(1, 10080691910), (2, 5040345955), (5, 2016138382), (10, 1008069191), (31, 325183610), (62, 162591805), (73, 138091670), (146, 69045835), (155, 65036722), (307, 32836130), (310, 32518361), (365, 27618334), (614, 16418065), (730, 13809167), (1451, 6947410), (1535, 6567226), (2263, 4454570), (2902, 3473705), (3070, 3283613), (4526, 2227285), (7255, 1389482), (9517, 1059230), (11315, 890914), (14510, 694741), (19034, 529615), (22411, 449810), (22630, 445457), (44822, 224905), (44981, 224110), (47585, 211846), (89962, 112055), (95170, 105923)]