63791140

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:594

約数の個数: 96

約数和(自身を含む): 165715200

約数和(自身を除く): 101924060

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 119, 140, 170, 196, 238, 245, 340, 343, 476, 490, 547, 595, 686, 833, 980, 1094, 1190, 1372, 1666, 1715, 2188, 2380, 2735, 3332, 3430, 3829, 4165, 5470, 5831, 6860, 7658, 8330, 9299, 10940, 11662, 15316, 16660, 18598, 19145, 23324, 26803, 29155, 37196, 38290, 46495, 53606, 58310, 65093, 76580, 92990, 107212, 116620, 130186, 134015, 185980, 187621, 260372, 268030, 325465, 375242, 455651, 536060, 650930, 750484, 911302, 938105, 1301860, 1822604, 1876210, 2278255, 3189557, 3752420, 4556510, 6379114, 9113020, 12758228, 15947785, 31895570, 63791140]

約数ペア:

[(1, 63791140), (2, 31895570), (4, 15947785), (5, 12758228), (7, 9113020), (10, 6379114), (14, 4556510), (17, 3752420), (20, 3189557), (28, 2278255), (34, 1876210), (35, 1822604), (49, 1301860), (68, 938105), (70, 911302), (85, 750484), (98, 650930), (119, 536060), (140, 455651), (170, 375242), (196, 325465), (238, 268030), (245, 260372), (340, 187621), (343, 185980), (476, 134015), (490, 130186), (547, 116620), (595, 107212), (686, 92990), (833, 76580), (980, 65093), (1094, 58310), (1190, 53606), (1372, 46495), (1666, 38290), (1715, 37196), (2188, 29155), (2380, 26803), (2735, 23324), (3332, 19145), (3430, 18598), (3829, 16660), (4165, 15316), (5470, 11662), (5831, 10940), (6860, 9299), (7658, 8330)]