490226730876

素因数分解:

$2^2\times 3^3\times {\mathrm{269}}^1\times {\mathrm{409}}^1\times {\mathrm{41257}}^1$

素因数の和:41948

約数の個数: 96

約数和(自身を含む): 1278832968000

約数和(自身を除く): 788606237124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 269, 409, 538, 807, 818, 1076, 1227, 1614, 1636, 2421, 2454, 3228, 3681, 4842, 4908, 7263, 7362, 9684, 11043, 14526, 14724, 22086, 29052, 41257, 44172, 82514, 110021, 123771, 165028, 220042, 247542, 330063, 371313, 440084, 495084, 660126, 742626, 990189, 1113939, 1320252, 1485252, 1980378, 2227878, 2970567, 3960756, 4455756, 5941134, 11098133, 11882268, 16874113, 22196266, 33294399, 33748226, 44392532, 50622339, 66588798, 67496452, 99883197, 101244678, 133177596, 151867017, 199766394, 202489356, 299649591, 303734034, 399532788, 455601051, 599299182, 607468068, 911202102, 1198598364, 1822404204, 4539136397, 9078272794, 13617409191, 18156545588, 27234818382, 40852227573, 54469636764, 81704455146, 122556682719, 163408910292, 245113365438, 490226730876]

約数ペア:

[(1, 490226730876), (2, 245113365438), (3, 163408910292), (4, 122556682719), (6, 81704455146), (9, 54469636764), (12, 40852227573), (18, 27234818382), (27, 18156545588), (36, 13617409191), (54, 9078272794), (108, 4539136397), (269, 1822404204), (409, 1198598364), (538, 911202102), (807, 607468068), (818, 599299182), (1076, 455601051), (1227, 399532788), (1614, 303734034), (1636, 299649591), (2421, 202489356), (2454, 199766394), (3228, 151867017), (3681, 133177596), (4842, 101244678), (4908, 99883197), (7263, 67496452), (7362, 66588798), (9684, 50622339), (11043, 44392532), (14526, 33748226), (14724, 33294399), (22086, 22196266), (29052, 16874113), (41257, 11882268), (44172, 11098133), (82514, 5941134), (110021, 4455756), (123771, 3960756), (165028, 2970567), (220042, 2227878), (247542, 1980378), (330063, 1485252), (371313, 1320252), (440084, 1113939), (495084, 990189), (660126, 742626)]