80117856

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1019}}^1$

素因数の和:1058

約数の個数: 192

約数和(自身を含む): 287884800

約数和(自身を除く): 207766944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 224, 234, 252, 273, 288, 312, 336, 351, 364, 378, 416, 432, 468, 504, 546, 624, 672, 702, 728, 756, 819, 864, 936, 1008, 1019, 1092, 1248, 1404, 1456, 1512, 1638, 1872, 2016, 2038, 2184, 2457, 2808, 2912, 3024, 3057, 3276, 3744, 4076, 4368, 4914, 5616, 6048, 6114, 6552, 7133, 8152, 8736, 9171, 9828, 11232, 12228, 13104, 13247, 14266, 16304, 18342, 19656, 21399, 24456, 26208, 26494, 27513, 28532, 32608, 36684, 39312, 39741, 42798, 48912, 52988, 55026, 57064, 64197, 73368, 78624, 79482, 85596, 92729, 97824, 105976, 110052, 114128, 119223, 128394, 146736, 158964, 171192, 185458, 192591, 211952, 220104, 228256, 238446, 256788, 278187, 293472, 317928, 342384, 357669, 370916, 385182, 423904, 440208, 476892, 513576, 556374, 635856, 684768, 715338, 741832, 770364, 834561, 880416, 953784, 1027152, 1112748, 1271712, 1430676, 1483664, 1540728, 1669122, 1907568, 2054304, 2225496, 2503683, 2861352, 2967328, 3081456, 3338244, 3815136, 4450992, 5007366, 5722704, 6162912, 6676488, 8901984, 10014732, 11445408, 13352976, 20029464, 26705952, 40058928, 80117856]

約数ペア:

[(1, 80117856), (2, 40058928), (3, 26705952), (4, 20029464), (6, 13352976), (7, 11445408), (8, 10014732), (9, 8901984), (12, 6676488), (13, 6162912), (14, 5722704), (16, 5007366), (18, 4450992), (21, 3815136), (24, 3338244), (26, 3081456), (27, 2967328), (28, 2861352), (32, 2503683), (36, 2225496), (39, 2054304), (42, 1907568), (48, 1669122), (52, 1540728), (54, 1483664), (56, 1430676), (63, 1271712), (72, 1112748), (78, 1027152), (84, 953784), (91, 880416), (96, 834561), (104, 770364), (108, 741832), (112, 715338), (117, 684768), (126, 635856), (144, 556374), (156, 513576), (168, 476892), (182, 440208), (189, 423904), (208, 385182), (216, 370916), (224, 357669), (234, 342384), (252, 317928), (273, 293472), (288, 278187), (312, 256788), (336, 238446), (351, 228256), (364, 220104), (378, 211952), (416, 192591), (432, 185458), (468, 171192), (504, 158964), (546, 146736), (624, 128394), (672, 119223), (702, 114128), (728, 110052), (756, 105976), (819, 97824), (864, 92729), (936, 85596), (1008, 79482), (1019, 78624), (1092, 73368), (1248, 64197), (1404, 57064), (1456, 55026), (1512, 52988), (1638, 48912), (1872, 42798), (2016, 39741), (2038, 39312), (2184, 36684), (2457, 32608), (2808, 28532), (2912, 27513), (3024, 26494), (3057, 26208), (3276, 24456), (3744, 21399), (4076, 19656), (4368, 18342), (4914, 16304), (5616, 14266), (6048, 13247), (6114, 13104), (6552, 12228), (7133, 11232), (8152, 9828), (8736, 9171)]