366867992720

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1969021}}^1$

素因数の和:1969188

約数の個数: 80

約数和(自身を含む): 909735420528

約数和(自身を除く): 542867427808

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 137, 170, 272, 274, 340, 548, 680, 685, 1096, 1360, 1370, 2192, 2329, 2740, 4658, 5480, 9316, 10960, 11645, 18632, 23290, 37264, 46580, 93160, 186320, 1969021, 3938042, 7876084, 9845105, 15752168, 19690210, 31504336, 33473357, 39380420, 66946714, 78760840, 133893428, 157521680, 167366785, 267786856, 269755877, 334733570, 535573712, 539511754, 669467140, 1079023508, 1338934280, 1348779385, 2158047016, 2677868560, 2697558770, 4316094032, 4585849909, 5395117540, 9171699818, 10790235080, 18343399636, 21580470160, 22929249545, 36686799272, 45858499090, 73373598544, 91716998180, 183433996360, 366867992720]

約数ペア:

[(1, 366867992720), (2, 183433996360), (4, 91716998180), (5, 73373598544), (8, 45858499090), (10, 36686799272), (16, 22929249545), (17, 21580470160), (20, 18343399636), (34, 10790235080), (40, 9171699818), (68, 5395117540), (80, 4585849909), (85, 4316094032), (136, 2697558770), (137, 2677868560), (170, 2158047016), (272, 1348779385), (274, 1338934280), (340, 1079023508), (548, 669467140), (680, 539511754), (685, 535573712), (1096, 334733570), (1360, 269755877), (1370, 267786856), (2192, 167366785), (2329, 157521680), (2740, 133893428), (4658, 78760840), (5480, 66946714), (9316, 39380420), (10960, 33473357), (11645, 31504336), (18632, 19690210), (23290, 15752168), (37264, 9845105), (46580, 7876084), (93160, 3938042), (186320, 1969021)]