963886210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1\times {\mathrm{409}}^1$

素因数の和:811

約数の個数: 64

約数和(自身を含む): 2010666240

約数和(自身を除く): 1046780030

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 131, 257, 262, 409, 514, 655, 818, 917, 1285, 1310, 1799, 1834, 2045, 2570, 2863, 3598, 4090, 4585, 5726, 8995, 9170, 14315, 17990, 28630, 33667, 53579, 67334, 105113, 107158, 168335, 210226, 235669, 267895, 336670, 375053, 471338, 525565, 535790, 735791, 750106, 1051130, 1178345, 1471582, 1875265, 2356690, 3678955, 3750530, 7357910, 13769803, 27539606, 68849015, 96388621, 137698030, 192777242, 481943105, 963886210]

約数ペア:

[(1, 963886210), (2, 481943105), (5, 192777242), (7, 137698030), (10, 96388621), (14, 68849015), (35, 27539606), (70, 13769803), (131, 7357910), (257, 3750530), (262, 3678955), (409, 2356690), (514, 1875265), (655, 1471582), (818, 1178345), (917, 1051130), (1285, 750106), (1310, 735791), (1799, 535790), (1834, 525565), (2045, 471338), (2570, 375053), (2863, 336670), (3598, 267895), (4090, 235669), (4585, 210226), (5726, 168335), (8995, 107158), (9170, 105113), (14315, 67334), (17990, 53579), (28630, 33667)]