97222440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{115741}}^1$

素因数の和:115762

約数の個数: 64

約数和(自身を含む): 333336960

約数和(自身を除く): 236114520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 115741, 231482, 347223, 462964, 578705, 694446, 810187, 925928, 1157410, 1388892, 1620374, 1736115, 2314820, 2430561, 2777784, 3240748, 3472230, 4050935, 4629640, 4861122, 6481496, 6944460, 8101870, 9722244, 12152805, 13888920, 16203740, 19444488, 24305610, 32407480, 48611220, 97222440]

約数ペア:

[(1, 97222440), (2, 48611220), (3, 32407480), (4, 24305610), (5, 19444488), (6, 16203740), (7, 13888920), (8, 12152805), (10, 9722244), (12, 8101870), (14, 6944460), (15, 6481496), (20, 4861122), (21, 4629640), (24, 4050935), (28, 3472230), (30, 3240748), (35, 2777784), (40, 2430561), (42, 2314820), (56, 1736115), (60, 1620374), (70, 1388892), (84, 1157410), (105, 925928), (120, 810187), (140, 694446), (168, 578705), (210, 462964), (280, 347223), (420, 231482), (840, 115741)]