244456870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1109}}^1$

素因数の和:1237

約数の個数: 64

約数和(自身を含む): 521717760

約数和(自身を除く): 277260890

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 67, 70, 94, 134, 235, 329, 335, 469, 470, 658, 670, 938, 1109, 1645, 2218, 2345, 3149, 3290, 4690, 5545, 6298, 7763, 11090, 15526, 15745, 22043, 31490, 38815, 44086, 52123, 74303, 77630, 104246, 110215, 148606, 220430, 260615, 364861, 371515, 520121, 521230, 729722, 743030, 1040242, 1824305, 2600605, 3492241, 3648610, 5201210, 6984482, 17461205, 24445687, 34922410, 48891374, 122228435, 244456870]

約数ペア:

[(1, 244456870), (2, 122228435), (5, 48891374), (7, 34922410), (10, 24445687), (14, 17461205), (35, 6984482), (47, 5201210), (67, 3648610), (70, 3492241), (94, 2600605), (134, 1824305), (235, 1040242), (329, 743030), (335, 729722), (469, 521230), (470, 520121), (658, 371515), (670, 364861), (938, 260615), (1109, 220430), (1645, 148606), (2218, 110215), (2345, 104246), (3149, 77630), (3290, 74303), (4690, 52123), (5545, 44086), (6298, 38815), (7763, 31490), (11090, 22043), (15526, 15745)]