492050244

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{20269}}^1$

素因数の和:20317

約数の個数: 72

約数和(自身を含む): 1393927360

約数和(自身を除く): 901877116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 289, 357, 476, 578, 714, 867, 1156, 1428, 1734, 2023, 3468, 4046, 6069, 8092, 12138, 20269, 24276, 40538, 60807, 81076, 121614, 141883, 243228, 283766, 344573, 425649, 567532, 689146, 851298, 1033719, 1378292, 1702596, 2067438, 2412011, 4134876, 4824022, 5857741, 7236033, 9648044, 11715482, 14472066, 17573223, 23430964, 28944132, 35146446, 41004187, 70292892, 82008374, 123012561, 164016748, 246025122, 492050244]

約数ペア:

[(1, 492050244), (2, 246025122), (3, 164016748), (4, 123012561), (6, 82008374), (7, 70292892), (12, 41004187), (14, 35146446), (17, 28944132), (21, 23430964), (28, 17573223), (34, 14472066), (42, 11715482), (51, 9648044), (68, 7236033), (84, 5857741), (102, 4824022), (119, 4134876), (204, 2412011), (238, 2067438), (289, 1702596), (357, 1378292), (476, 1033719), (578, 851298), (714, 689146), (867, 567532), (1156, 425649), (1428, 344573), (1734, 283766), (2023, 243228), (3468, 141883), (4046, 121614), (6069, 81076), (8092, 60807), (12138, 40538), (20269, 24276)]