56994080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 192

約数和(自身を含む): 164602368

約数和(自身を除く): 107608288

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 47, 52, 53, 55, 65, 80, 88, 94, 104, 106, 110, 130, 143, 160, 176, 188, 208, 212, 220, 235, 260, 265, 286, 352, 376, 416, 424, 440, 470, 517, 520, 530, 572, 583, 611, 689, 715, 752, 848, 880, 940, 1034, 1040, 1060, 1144, 1166, 1222, 1378, 1430, 1504, 1696, 1760, 1880, 2068, 2080, 2120, 2288, 2332, 2444, 2491, 2585, 2756, 2860, 2915, 3055, 3445, 3760, 4136, 4240, 4576, 4664, 4888, 4982, 5170, 5512, 5720, 5830, 6110, 6721, 6890, 7520, 7579, 8272, 8480, 9328, 9776, 9964, 10340, 11024, 11440, 11660, 12220, 12455, 13442, 13780, 15158, 16544, 18656, 19552, 19928, 20680, 22048, 22880, 23320, 24440, 24910, 26884, 27401, 27560, 30316, 32383, 33605, 37895, 39856, 41360, 46640, 48880, 49820, 53768, 54802, 55120, 60632, 64766, 67210, 75790, 79712, 82720, 93280, 97760, 99640, 107536, 109604, 110240, 121264, 129532, 134420, 137005, 151580, 161915, 199280, 215072, 219208, 242528, 259064, 268840, 274010, 303160, 323830, 356213, 398560, 438416, 518128, 537680, 548020, 606320, 647660, 712426, 876832, 1036256, 1075360, 1096040, 1212640, 1295320, 1424852, 1781065, 2192080, 2590640, 2849704, 3562130, 4384160, 5181280, 5699408, 7124260, 11398816, 14248520, 28497040, 56994080]

約数ペア:

[(1, 56994080), (2, 28497040), (4, 14248520), (5, 11398816), (8, 7124260), (10, 5699408), (11, 5181280), (13, 4384160), (16, 3562130), (20, 2849704), (22, 2590640), (26, 2192080), (32, 1781065), (40, 1424852), (44, 1295320), (47, 1212640), (52, 1096040), (53, 1075360), (55, 1036256), (65, 876832), (80, 712426), (88, 647660), (94, 606320), (104, 548020), (106, 537680), (110, 518128), (130, 438416), (143, 398560), (160, 356213), (176, 323830), (188, 303160), (208, 274010), (212, 268840), (220, 259064), (235, 242528), (260, 219208), (265, 215072), (286, 199280), (352, 161915), (376, 151580), (416, 137005), (424, 134420), (440, 129532), (470, 121264), (517, 110240), (520, 109604), (530, 107536), (572, 99640), (583, 97760), (611, 93280), (689, 82720), (715, 79712), (752, 75790), (848, 67210), (880, 64766), (940, 60632), (1034, 55120), (1040, 54802), (1060, 53768), (1144, 49820), (1166, 48880), (1222, 46640), (1378, 41360), (1430, 39856), (1504, 37895), (1696, 33605), (1760, 32383), (1880, 30316), (2068, 27560), (2080, 27401), (2120, 26884), (2288, 24910), (2332, 24440), (2444, 23320), (2491, 22880), (2585, 22048), (2756, 20680), (2860, 19928), (2915, 19552), (3055, 18656), (3445, 16544), (3760, 15158), (4136, 13780), (4240, 13442), (4576, 12455), (4664, 12220), (4888, 11660), (4982, 11440), (5170, 11024), (5512, 10340), (5720, 9964), (5830, 9776), (6110, 9328), (6721, 8480), (6890, 8272), (7520, 7579)]