605424944

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{311}}^1\times {\mathrm{421}}^1$

素因数の和:774

約数の個数: 60

約数和(自身を含む): 1253046288

約数和(自身を除く): 647621344

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 311, 421, 578, 622, 842, 1156, 1244, 1684, 2312, 2488, 3368, 4624, 4976, 5287, 6736, 7157, 10574, 14314, 21148, 28628, 42296, 57256, 84592, 89879, 114512, 121669, 130931, 179758, 243338, 261862, 359516, 486676, 523724, 719032, 973352, 1047448, 1438064, 1946704, 2094896, 2225827, 4451654, 8903308, 17806616, 35613232, 37839059, 75678118, 151356236, 302712472, 605424944]

約数ペア:

[(1, 605424944), (2, 302712472), (4, 151356236), (8, 75678118), (16, 37839059), (17, 35613232), (34, 17806616), (68, 8903308), (136, 4451654), (272, 2225827), (289, 2094896), (311, 1946704), (421, 1438064), (578, 1047448), (622, 973352), (842, 719032), (1156, 523724), (1244, 486676), (1684, 359516), (2312, 261862), (2488, 243338), (3368, 179758), (4624, 130931), (4976, 121669), (5287, 114512), (6736, 89879), (7157, 84592), (10574, 57256), (14314, 42296), (21148, 28628)]