65291036360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2214757}}^1$

素因数の和:2214846

約数の個数: 64

約数和(自身を含む): 162651827520

約数和(自身を除く): 97360791160

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 67, 88, 110, 134, 220, 268, 335, 440, 536, 670, 737, 1340, 1474, 2680, 2948, 3685, 5896, 7370, 14740, 29480, 2214757, 4429514, 8859028, 11073785, 17718056, 22147570, 24362327, 44295140, 48724654, 88590280, 97449308, 121811635, 148388719, 194898616, 243623270, 296777438, 487246540, 593554876, 741943595, 974493080, 1187109752, 1483887190, 1632275909, 2967774380, 3264551818, 5935548760, 6529103636, 8161379545, 13058207272, 16322759090, 32645518180, 65291036360]

約数ペア:

[(1, 65291036360), (2, 32645518180), (4, 16322759090), (5, 13058207272), (8, 8161379545), (10, 6529103636), (11, 5935548760), (20, 3264551818), (22, 2967774380), (40, 1632275909), (44, 1483887190), (55, 1187109752), (67, 974493080), (88, 741943595), (110, 593554876), (134, 487246540), (220, 296777438), (268, 243623270), (335, 194898616), (440, 148388719), (536, 121811635), (670, 97449308), (737, 88590280), (1340, 48724654), (1474, 44295140), (2680, 24362327), (2948, 22147570), (3685, 17718056), (5896, 11073785), (7370, 8859028), (14740, 4429514), (29480, 2214757)]