2528775696

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{2617}}^1$

素因数の和:3160

約数の個数: 80

約数和(自身を含む): 6708195648

約数和(自身を除く): 4179419952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 491, 492, 656, 982, 984, 1473, 1964, 1968, 2617, 2946, 3928, 5234, 5892, 7851, 7856, 10468, 11784, 15702, 20131, 20936, 23568, 31404, 40262, 41872, 60393, 62808, 80524, 107297, 120786, 125616, 161048, 214594, 241572, 321891, 322096, 429188, 483144, 643782, 858376, 966288, 1284947, 1287564, 1716752, 2569894, 2575128, 3854841, 5139788, 5150256, 7709682, 10279576, 15419364, 20559152, 30838728, 52682827, 61677456, 105365654, 158048481, 210731308, 316096962, 421462616, 632193924, 842925232, 1264387848, 2528775696]

約数ペア:

[(1, 2528775696), (2, 1264387848), (3, 842925232), (4, 632193924), (6, 421462616), (8, 316096962), (12, 210731308), (16, 158048481), (24, 105365654), (41, 61677456), (48, 52682827), (82, 30838728), (123, 20559152), (164, 15419364), (246, 10279576), (328, 7709682), (491, 5150256), (492, 5139788), (656, 3854841), (982, 2575128), (984, 2569894), (1473, 1716752), (1964, 1287564), (1968, 1284947), (2617, 966288), (2946, 858376), (3928, 643782), (5234, 483144), (5892, 429188), (7851, 322096), (7856, 321891), (10468, 241572), (11784, 214594), (15702, 161048), (20131, 125616), (20936, 120786), (23568, 107297), (31404, 80524), (40262, 62808), (41872, 60393)]