15663976752

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1\times {\mathrm{10091}}^1$

素因数の和:10618

約数の個数: 80

約数和(自身を含む): 41116261248

約数和(自身を除く): 25452284496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 443, 584, 876, 886, 1168, 1329, 1752, 1772, 2658, 3504, 3544, 5316, 7088, 10091, 10632, 20182, 21264, 30273, 32339, 40364, 60546, 64678, 80728, 97017, 121092, 129356, 161456, 194034, 242184, 258712, 388068, 484368, 517424, 736643, 776136, 1473286, 1552272, 2209929, 2946572, 4419858, 4470313, 5893144, 8839716, 8940626, 11786288, 13410939, 17679432, 17881252, 26821878, 35358864, 35762504, 53643756, 71525008, 107287512, 214575024, 326332849, 652665698, 978998547, 1305331396, 1957997094, 2610662792, 3915994188, 5221325584, 7831988376, 15663976752]

約数ペア:

[(1, 15663976752), (2, 7831988376), (3, 5221325584), (4, 3915994188), (6, 2610662792), (8, 1957997094), (12, 1305331396), (16, 978998547), (24, 652665698), (48, 326332849), (73, 214575024), (146, 107287512), (219, 71525008), (292, 53643756), (438, 35762504), (443, 35358864), (584, 26821878), (876, 17881252), (886, 17679432), (1168, 13410939), (1329, 11786288), (1752, 8940626), (1772, 8839716), (2658, 5893144), (3504, 4470313), (3544, 4419858), (5316, 2946572), (7088, 2209929), (10091, 1552272), (10632, 1473286), (20182, 776136), (21264, 736643), (30273, 517424), (32339, 484368), (40364, 388068), (60546, 258712), (64678, 242184), (80728, 194034), (97017, 161456), (121092, 129356)]