291246232026

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{32099}}^1$

素因数の和:32272

約数の個数: 96

約数和(自身を含む): 634008384000

約数和(自身を除く): 342762151974

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 71, 114, 118, 142, 177, 213, 354, 361, 426, 722, 1083, 1121, 1349, 2166, 2242, 2698, 3363, 4047, 4189, 6726, 8094, 8378, 12567, 21299, 25134, 25631, 32099, 42598, 51262, 63897, 64198, 76893, 79591, 96297, 127794, 153786, 159182, 192594, 238773, 477546, 609881, 1219762, 1512229, 1829643, 1893841, 2279029, 3024458, 3659286, 3787682, 4536687, 4558058, 5681523, 6837087, 9073374, 11363046, 11587739, 13674174, 23175478, 34763217, 35982979, 43301551, 69526434, 71965958, 86603102, 107948937, 129904653, 134462711, 215897874, 259809306, 268925422, 403388133, 683676601, 806776266, 822729469, 1367353202, 1645458938, 2051029803, 2468188407, 2554791509, 4102059606, 4936376814, 5109583018, 7664374527, 15328749054, 48541038671, 97082077342, 145623116013, 291246232026]

約数ペア:

[(1, 291246232026), (2, 145623116013), (3, 97082077342), (6, 48541038671), (19, 15328749054), (38, 7664374527), (57, 5109583018), (59, 4936376814), (71, 4102059606), (114, 2554791509), (118, 2468188407), (142, 2051029803), (177, 1645458938), (213, 1367353202), (354, 822729469), (361, 806776266), (426, 683676601), (722, 403388133), (1083, 268925422), (1121, 259809306), (1349, 215897874), (2166, 134462711), (2242, 129904653), (2698, 107948937), (3363, 86603102), (4047, 71965958), (4189, 69526434), (6726, 43301551), (8094, 35982979), (8378, 34763217), (12567, 23175478), (21299, 13674174), (25134, 11587739), (25631, 11363046), (32099, 9073374), (42598, 6837087), (51262, 5681523), (63897, 4558058), (64198, 4536687), (76893, 3787682), (79591, 3659286), (96297, 3024458), (127794, 2279029), (153786, 1893841), (159182, 1829643), (192594, 1512229), (238773, 1219762), (477546, 609881)]