913306030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{16453}}^1$

素因数の和:16541

約数の個数: 64

約数和(自身を含む): 2056618368

約数和(自身を除く): 1143312338

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 61, 65, 70, 91, 122, 130, 182, 305, 427, 455, 610, 793, 854, 910, 1586, 2135, 3965, 4270, 5551, 7930, 11102, 16453, 27755, 32906, 55510, 82265, 115171, 164530, 213889, 230342, 427778, 575855, 1003633, 1069445, 1151710, 1497223, 2007266, 2138890, 2994446, 5018165, 7025431, 7486115, 10036330, 13047229, 14050862, 14972230, 26094458, 35127155, 65236145, 70254310, 91330603, 130472290, 182661206, 456653015, 913306030]

約数ペア:

[(1, 913306030), (2, 456653015), (5, 182661206), (7, 130472290), (10, 91330603), (13, 70254310), (14, 65236145), (26, 35127155), (35, 26094458), (61, 14972230), (65, 14050862), (70, 13047229), (91, 10036330), (122, 7486115), (130, 7025431), (182, 5018165), (305, 2994446), (427, 2138890), (455, 2007266), (610, 1497223), (793, 1151710), (854, 1069445), (910, 1003633), (1586, 575855), (2135, 427778), (3965, 230342), (4270, 213889), (5551, 164530), (7930, 115171), (11102, 82265), (16453, 55510), (27755, 32906)]