46440680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:411

約数の個数: 128

約数和(自身を含む): 128459520

約数和(自身を除く): 82018840

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 23, 26, 40, 44, 46, 52, 55, 65, 88, 92, 104, 110, 115, 130, 143, 184, 220, 230, 253, 260, 286, 299, 353, 440, 460, 506, 520, 572, 598, 706, 715, 920, 1012, 1144, 1196, 1265, 1412, 1430, 1495, 1765, 2024, 2392, 2530, 2824, 2860, 2990, 3289, 3530, 3883, 4589, 5060, 5720, 5980, 6578, 7060, 7766, 8119, 9178, 10120, 11960, 13156, 14120, 15532, 16238, 16445, 18356, 19415, 22945, 26312, 31064, 32476, 32890, 36712, 38830, 40595, 45890, 50479, 64952, 65780, 77660, 81190, 89309, 91780, 100958, 105547, 131560, 155320, 162380, 178618, 183560, 201916, 211094, 252395, 324760, 357236, 403832, 422188, 446545, 504790, 527735, 714472, 844376, 893090, 1009580, 1055470, 1161017, 1786180, 2019160, 2110940, 2322034, 3572360, 4221880, 4644068, 5805085, 9288136, 11610170, 23220340, 46440680]

約数ペア:

[(1, 46440680), (2, 23220340), (4, 11610170), (5, 9288136), (8, 5805085), (10, 4644068), (11, 4221880), (13, 3572360), (20, 2322034), (22, 2110940), (23, 2019160), (26, 1786180), (40, 1161017), (44, 1055470), (46, 1009580), (52, 893090), (55, 844376), (65, 714472), (88, 527735), (92, 504790), (104, 446545), (110, 422188), (115, 403832), (130, 357236), (143, 324760), (184, 252395), (220, 211094), (230, 201916), (253, 183560), (260, 178618), (286, 162380), (299, 155320), (353, 131560), (440, 105547), (460, 100958), (506, 91780), (520, 89309), (572, 81190), (598, 77660), (706, 65780), (715, 64952), (920, 50479), (1012, 45890), (1144, 40595), (1196, 38830), (1265, 36712), (1412, 32890), (1430, 32476), (1495, 31064), (1765, 26312), (2024, 22945), (2392, 19415), (2530, 18356), (2824, 16445), (2860, 16238), (2990, 15532), (3289, 14120), (3530, 13156), (3883, 11960), (4589, 10120), (5060, 9178), (5720, 8119), (5980, 7766), (6578, 7060)]