735647121738

素因数分解:

$2^1\times 3^3\times {\mathrm{163}}^1\times {\mathrm{15619}}^1\times {\mathrm{5351}}^1$

素因数の和:21144

約数の個数: 64

約数和(自身を含む): 1645213363200

約数和(自身を除く): 909566241462

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 163, 326, 489, 978, 1467, 2934, 4401, 5351, 8802, 10702, 15619, 16053, 31238, 32106, 46857, 48159, 93714, 96318, 140571, 144477, 281142, 288954, 421713, 843426, 872213, 1744426, 2545897, 2616639, 5091794, 5233278, 7637691, 7849917, 15275382, 15699834, 22913073, 23549751, 45826146, 47099502, 68739219, 83577269, 137478438, 167154538, 250731807, 501463614, 752195421, 1504390842, 2256586263, 4513172526, 13623094847, 27246189694, 40869284541, 81738569082, 122607853623, 245215707246, 367823560869, 735647121738]

約数ペア:

[(1, 735647121738), (2, 367823560869), (3, 245215707246), (6, 122607853623), (9, 81738569082), (18, 40869284541), (27, 27246189694), (54, 13623094847), (163, 4513172526), (326, 2256586263), (489, 1504390842), (978, 752195421), (1467, 501463614), (2934, 250731807), (4401, 167154538), (5351, 137478438), (8802, 83577269), (10702, 68739219), (15619, 47099502), (16053, 45826146), (31238, 23549751), (32106, 22913073), (46857, 15699834), (48159, 15275382), (93714, 7849917), (96318, 7637691), (140571, 5233278), (144477, 5091794), (281142, 2616639), (288954, 2545897), (421713, 1744426), (843426, 872213)]