274834132668

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{749267}}^1$

素因数の和:749743

約数の個数: 72

約数和(自身を含む): 726562182528

約数和(自身を除く): 451728049860

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 443, 828, 886, 1329, 1772, 2658, 3987, 5316, 7974, 10189, 15948, 20378, 30567, 40756, 61134, 91701, 122268, 183402, 366804, 749267, 1498534, 2247801, 2997068, 4495602, 6743403, 8991204, 13486806, 17233141, 26973612, 34466282, 51699423, 68932564, 103398846, 155098269, 206797692, 310196538, 331925281, 620393076, 663850562, 995775843, 1327701124, 1991551686, 2987327529, 3983103372, 5974655058, 7634281463, 11949310116, 15268562926, 22902844389, 30537125852, 45805688778, 68708533167, 91611377556, 137417066334, 274834132668]

約数ペア:

[(1, 274834132668), (2, 137417066334), (3, 91611377556), (4, 68708533167), (6, 45805688778), (9, 30537125852), (12, 22902844389), (18, 15268562926), (23, 11949310116), (36, 7634281463), (46, 5974655058), (69, 3983103372), (92, 2987327529), (138, 1991551686), (207, 1327701124), (276, 995775843), (414, 663850562), (443, 620393076), (828, 331925281), (886, 310196538), (1329, 206797692), (1772, 155098269), (2658, 103398846), (3987, 68932564), (5316, 51699423), (7974, 34466282), (10189, 26973612), (15948, 17233141), (20378, 13486806), (30567, 8991204), (40756, 6743403), (61134, 4495602), (91701, 2997068), (122268, 2247801), (183402, 1498534), (366804, 749267)]