13069760

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:154

約数の個数: 112

約数和(自身を含む): 35112960

約数和(自身を除く): 22043200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 47, 55, 64, 79, 80, 88, 94, 110, 158, 160, 176, 188, 220, 235, 316, 320, 352, 376, 395, 440, 470, 517, 632, 704, 752, 790, 869, 880, 940, 1034, 1264, 1504, 1580, 1738, 1760, 1880, 2068, 2528, 2585, 3008, 3160, 3476, 3520, 3713, 3760, 4136, 4345, 5056, 5170, 6320, 6952, 7426, 7520, 8272, 8690, 10340, 12640, 13904, 14852, 15040, 16544, 17380, 18565, 20680, 25280, 27808, 29704, 33088, 34760, 37130, 40843, 41360, 55616, 59408, 69520, 74260, 81686, 82720, 118816, 139040, 148520, 163372, 165440, 204215, 237632, 278080, 297040, 326744, 408430, 594080, 653488, 816860, 1188160, 1306976, 1633720, 2613952, 3267440, 6534880, 13069760]

約数ペア:

[(1, 13069760), (2, 6534880), (4, 3267440), (5, 2613952), (8, 1633720), (10, 1306976), (11, 1188160), (16, 816860), (20, 653488), (22, 594080), (32, 408430), (40, 326744), (44, 297040), (47, 278080), (55, 237632), (64, 204215), (79, 165440), (80, 163372), (88, 148520), (94, 139040), (110, 118816), (158, 82720), (160, 81686), (176, 74260), (188, 69520), (220, 59408), (235, 55616), (316, 41360), (320, 40843), (352, 37130), (376, 34760), (395, 33088), (440, 29704), (470, 27808), (517, 25280), (632, 20680), (704, 18565), (752, 17380), (790, 16544), (869, 15040), (880, 14852), (940, 13904), (1034, 12640), (1264, 10340), (1504, 8690), (1580, 8272), (1738, 7520), (1760, 7426), (1880, 6952), (2068, 6320), (2528, 5170), (2585, 5056), (3008, 4345), (3160, 4136), (3476, 3760), (3520, 3713)]