403005260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{839}}^1$

素因数の和:975

約数の個数: 96

約数和(自身を含む): 1002516480

約数和(自身を除く): 599511220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 73, 94, 140, 146, 188, 235, 292, 329, 365, 470, 511, 658, 730, 839, 940, 1022, 1316, 1460, 1645, 1678, 2044, 2555, 3290, 3356, 3431, 4195, 5110, 5873, 6580, 6862, 8390, 10220, 11746, 13724, 16780, 17155, 23492, 24017, 29365, 34310, 39433, 48034, 58730, 61247, 68620, 78866, 96068, 117460, 120085, 122494, 157732, 197165, 240170, 244988, 276031, 306235, 394330, 428729, 480340, 552062, 612470, 788660, 857458, 1104124, 1224940, 1380155, 1714916, 2143645, 2760310, 2878609, 4287290, 5520620, 5757218, 8574580, 11514436, 14393045, 20150263, 28786090, 40300526, 57572180, 80601052, 100751315, 201502630, 403005260]

約数ペア:

[(1, 403005260), (2, 201502630), (4, 100751315), (5, 80601052), (7, 57572180), (10, 40300526), (14, 28786090), (20, 20150263), (28, 14393045), (35, 11514436), (47, 8574580), (70, 5757218), (73, 5520620), (94, 4287290), (140, 2878609), (146, 2760310), (188, 2143645), (235, 1714916), (292, 1380155), (329, 1224940), (365, 1104124), (470, 857458), (511, 788660), (658, 612470), (730, 552062), (839, 480340), (940, 428729), (1022, 394330), (1316, 306235), (1460, 276031), (1645, 244988), (1678, 240170), (2044, 197165), (2555, 157732), (3290, 122494), (3356, 120085), (3431, 117460), (4195, 96068), (5110, 78866), (5873, 68620), (6580, 61247), (6862, 58730), (8390, 48034), (10220, 39433), (11746, 34310), (13724, 29365), (16780, 24017), (17155, 23492)]