491640930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{11549}}^1$

素因数の和:11616

約数の個数: 96

約数和(自身を含む): 1427025600

約数和(自身を除く): 935384670

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 43, 45, 55, 66, 86, 90, 99, 110, 129, 165, 198, 215, 258, 330, 387, 430, 473, 495, 645, 774, 946, 990, 1290, 1419, 1935, 2365, 2838, 3870, 4257, 4730, 7095, 8514, 11549, 14190, 21285, 23098, 34647, 42570, 57745, 69294, 103941, 115490, 127039, 173235, 207882, 254078, 346470, 381117, 496607, 519705, 635195, 762234, 993214, 1039410, 1143351, 1270390, 1489821, 1905585, 2286702, 2483035, 2979642, 3811170, 4469463, 4966070, 5462677, 5716755, 7449105, 8938926, 10925354, 11433510, 14898210, 16388031, 22347315, 27313385, 32776062, 44694630, 49164093, 54626770, 81940155, 98328186, 163880310, 245820465, 491640930]

約数ペア:

[(1, 491640930), (2, 245820465), (3, 163880310), (5, 98328186), (6, 81940155), (9, 54626770), (10, 49164093), (11, 44694630), (15, 32776062), (18, 27313385), (22, 22347315), (30, 16388031), (33, 14898210), (43, 11433510), (45, 10925354), (55, 8938926), (66, 7449105), (86, 5716755), (90, 5462677), (99, 4966070), (110, 4469463), (129, 3811170), (165, 2979642), (198, 2483035), (215, 2286702), (258, 1905585), (330, 1489821), (387, 1270390), (430, 1143351), (473, 1039410), (495, 993214), (645, 762234), (774, 635195), (946, 519705), (990, 496607), (1290, 381117), (1419, 346470), (1935, 254078), (2365, 207882), (2838, 173235), (3870, 127039), (4257, 115490), (4730, 103941), (7095, 69294), (8514, 57745), (11549, 42570), (14190, 34647), (21285, 23098)]