1020346052

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{461}}^1$

素因数の和:773

約数の個数: 72

約数和(自身を含む): 2090392920

約数和(自身を除く): 1070046868

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 242, 269, 374, 461, 484, 538, 748, 922, 1076, 1844, 2057, 2959, 4114, 4573, 5071, 5918, 7837, 8228, 9146, 10142, 11836, 15674, 18292, 20284, 31348, 32549, 50303, 55781, 65098, 86207, 100606, 111562, 124009, 130196, 172414, 201212, 223124, 248018, 344828, 496036, 553333, 948277, 1106666, 1364099, 1896554, 2108153, 2213332, 2728198, 3793108, 4216306, 5456396, 8432612, 15005089, 23189683, 30010178, 46379366, 60020356, 92758732, 255086513, 510173026, 1020346052]

約数ペア:

[(1, 1020346052), (2, 510173026), (4, 255086513), (11, 92758732), (17, 60020356), (22, 46379366), (34, 30010178), (44, 23189683), (68, 15005089), (121, 8432612), (187, 5456396), (242, 4216306), (269, 3793108), (374, 2728198), (461, 2213332), (484, 2108153), (538, 1896554), (748, 1364099), (922, 1106666), (1076, 948277), (1844, 553333), (2057, 496036), (2959, 344828), (4114, 248018), (4573, 223124), (5071, 201212), (5918, 172414), (7837, 130196), (8228, 124009), (9146, 111562), (10142, 100606), (11836, 86207), (15674, 65098), (18292, 55781), (20284, 50303), (31348, 32549)]