6617171015

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1\times {\mathrm{823}}^1$

素因数の和:1320

約数の個数: 64

約数和(自身を含む): 10046840832

約数和(自身を除く): 3429669817

約数列:

[1, 5, 7, 13, 35, 41, 65, 91, 205, 287, 431, 455, 533, 823, 1435, 2155, 2665, 3017, 3731, 4115, 5603, 5761, 10699, 15085, 17671, 18655, 28015, 28805, 33743, 39221, 53495, 74893, 88355, 123697, 168715, 196105, 229723, 236201, 354713, 374465, 438659, 618485, 1148615, 1181005, 1608061, 1773565, 2193295, 2482991, 3070613, 4611269, 8040305, 12414955, 14543233, 15353065, 23056345, 32278883, 72716165, 101802631, 161394415, 189062029, 509013155, 945310145, 1323434203, 6617171015]

約数ペア:

[(1, 6617171015), (5, 1323434203), (7, 945310145), (13, 509013155), (35, 189062029), (41, 161394415), (65, 101802631), (91, 72716165), (205, 32278883), (287, 23056345), (431, 15353065), (455, 14543233), (533, 12414955), (823, 8040305), (1435, 4611269), (2155, 3070613), (2665, 2482991), (3017, 2193295), (3731, 1773565), (4115, 1608061), (5603, 1181005), (5761, 1148615), (10699, 618485), (15085, 438659), (17671, 374465), (18655, 354713), (28015, 236201), (28805, 229723), (33743, 196105), (39221, 168715), (53495, 123697), (74893, 88355)]