98900340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21407}}^1$

素因数の和:21437

約数の個数: 96

約数和(自身を含む): 345268224

約数和(自身を除く): 246367884

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 21407, 42814, 64221, 85628, 107035, 128442, 149849, 214070, 235477, 256884, 299698, 321105, 428140, 449547, 470954, 599396, 642210, 706431, 749245, 899094, 941908, 1177385, 1284420, 1412862, 1498490, 1648339, 1798188, 2247735, 2354770, 2825724, 2996980, 3296678, 3532155, 4495470, 4709540, 4945017, 6593356, 7064310, 8241695, 8990940, 9890034, 14128620, 16483390, 19780068, 24725085, 32966780, 49450170, 98900340]

約数ペア:

[(1, 98900340), (2, 49450170), (3, 32966780), (4, 24725085), (5, 19780068), (6, 16483390), (7, 14128620), (10, 9890034), (11, 8990940), (12, 8241695), (14, 7064310), (15, 6593356), (20, 4945017), (21, 4709540), (22, 4495470), (28, 3532155), (30, 3296678), (33, 2996980), (35, 2825724), (42, 2354770), (44, 2247735), (55, 1798188), (60, 1648339), (66, 1498490), (70, 1412862), (77, 1284420), (84, 1177385), (105, 941908), (110, 899094), (132, 749245), (140, 706431), (154, 642210), (165, 599396), (210, 470954), (220, 449547), (231, 428140), (308, 321105), (330, 299698), (385, 256884), (420, 235477), (462, 214070), (660, 149849), (770, 128442), (924, 107035), (1155, 85628), (1540, 64221), (2310, 42814), (4620, 21407)]