40996095

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{193}}^1$

素因数の和:249

約数の個数: 72

約数和(自身を含む): 81475344

約数和(自身を除く): 40479249

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 49, 51, 85, 105, 119, 147, 193, 245, 255, 289, 357, 579, 595, 735, 833, 867, 965, 1351, 1445, 1785, 2023, 2499, 2895, 3281, 4053, 4165, 4335, 6069, 6755, 9457, 9843, 10115, 12495, 14161, 16405, 20265, 22967, 28371, 30345, 42483, 47285, 49215, 55777, 68901, 70805, 114835, 141855, 160769, 167331, 212415, 278885, 344505, 390439, 482307, 803845, 836655, 1171317, 1952195, 2411535, 2733073, 5856585, 8199219, 13665365, 40996095]

約数ペア:

[(1, 40996095), (3, 13665365), (5, 8199219), (7, 5856585), (15, 2733073), (17, 2411535), (21, 1952195), (35, 1171317), (49, 836655), (51, 803845), (85, 482307), (105, 390439), (119, 344505), (147, 278885), (193, 212415), (245, 167331), (255, 160769), (289, 141855), (357, 114835), (579, 70805), (595, 68901), (735, 55777), (833, 49215), (867, 47285), (965, 42483), (1351, 30345), (1445, 28371), (1785, 22967), (2023, 20265), (2499, 16405), (2895, 14161), (3281, 12495), (4053, 10115), (4165, 9843), (4335, 9457), (6069, 6755)]