82718432830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2087}}^1\times {\mathrm{4561}}^1$

素因数の和:6745

約数の個数: 64

約数和(自身を含む): 164599879680

約数和(自身を除く): 81881446850

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1738, 2087, 4174, 4345, 4561, 8690, 9122, 10435, 20870, 22805, 22957, 45610, 45914, 50171, 100342, 114785, 164873, 229570, 250855, 329746, 360319, 501710, 720638, 824365, 1648730, 1801595, 1813603, 3603190, 3627206, 3963509, 7927018, 9068015, 9518807, 18136030, 19037614, 19817545, 39635090, 47594035, 95188070, 104706877, 209413754, 523534385, 751985753, 1047068770, 1503971506, 3759928765, 7519857530, 8271843283, 16543686566, 41359216415, 82718432830]

約数ペア:

[(1, 82718432830), (2, 41359216415), (5, 16543686566), (10, 8271843283), (11, 7519857530), (22, 3759928765), (55, 1503971506), (79, 1047068770), (110, 751985753), (158, 523534385), (395, 209413754), (790, 104706877), (869, 95188070), (1738, 47594035), (2087, 39635090), (4174, 19817545), (4345, 19037614), (4561, 18136030), (8690, 9518807), (9122, 9068015), (10435, 7927018), (20870, 3963509), (22805, 3627206), (22957, 3603190), (45610, 1813603), (45914, 1801595), (50171, 1648730), (100342, 824365), (114785, 720638), (164873, 501710), (229570, 360319), (250855, 329746)]