4128889356

素因数分解:

$2^2\times 3^3\times {\mathrm{211}}^1\times {\mathrm{409}}^1\times {\mathrm{443}}^1$

素因数の和:1076

約数の個数: 96

約数和(自身を含む): 10805894400

約数和(自身を除く): 6677005044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 211, 409, 422, 443, 633, 818, 844, 886, 1227, 1266, 1329, 1636, 1772, 1899, 2454, 2532, 2658, 3681, 3798, 3987, 4908, 5316, 5697, 7362, 7596, 7974, 11043, 11394, 11961, 14724, 15948, 22086, 22788, 23922, 44172, 47844, 86299, 93473, 172598, 181187, 186946, 258897, 280419, 345196, 362374, 373892, 517794, 543561, 560838, 724748, 776691, 841257, 1035588, 1087122, 1121676, 1553382, 1630683, 1682514, 2174244, 2330073, 2523771, 3106764, 3261366, 3365028, 4660146, 4892049, 5047542, 6522732, 9320292, 9784098, 10095084, 19568196, 38230457, 76460914, 114691371, 152921828, 229382742, 344074113, 458765484, 688148226, 1032222339, 1376296452, 2064444678, 4128889356]

約数ペア:

[(1, 4128889356), (2, 2064444678), (3, 1376296452), (4, 1032222339), (6, 688148226), (9, 458765484), (12, 344074113), (18, 229382742), (27, 152921828), (36, 114691371), (54, 76460914), (108, 38230457), (211, 19568196), (409, 10095084), (422, 9784098), (443, 9320292), (633, 6522732), (818, 5047542), (844, 4892049), (886, 4660146), (1227, 3365028), (1266, 3261366), (1329, 3106764), (1636, 2523771), (1772, 2330073), (1899, 2174244), (2454, 1682514), (2532, 1630683), (2658, 1553382), (3681, 1121676), (3798, 1087122), (3987, 1035588), (4908, 841257), (5316, 776691), (5697, 724748), (7362, 560838), (7596, 543561), (7974, 517794), (11043, 373892), (11394, 362374), (11961, 345196), (14724, 280419), (15948, 258897), (22086, 186946), (22788, 181187), (23922, 172598), (44172, 93473), (47844, 86299)]