307130764

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{383}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 578027520

約数和(自身を除く): 270896756

約数列:

[1, 2, 4, 29, 31, 58, 62, 116, 124, 223, 383, 446, 766, 892, 899, 1532, 1798, 3596, 6467, 6913, 11107, 11873, 12934, 13826, 22214, 23746, 25868, 27652, 44428, 47492, 85409, 170818, 200477, 341636, 344317, 400954, 688634, 801908, 1377268, 2476861, 2647679, 4953722, 5295358, 9907444, 10590716, 76782691, 153565382, 307130764]

約数ペア:

[(1, 307130764), (2, 153565382), (4, 76782691), (29, 10590716), (31, 9907444), (58, 5295358), (62, 4953722), (116, 2647679), (124, 2476861), (223, 1377268), (383, 801908), (446, 688634), (766, 400954), (892, 344317), (899, 341636), (1532, 200477), (1798, 170818), (3596, 85409), (6467, 47492), (6913, 44428), (11107, 27652), (11873, 25868), (12934, 23746), (13826, 22214)]