19678581888

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{4567}}^1$

素因数の和:4827

約数の個数: 192

約数和(自身を含む): 61084209600

約数和(自身を除く): 41405627712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 229, 294, 336, 384, 392, 448, 458, 588, 672, 687, 784, 896, 916, 1176, 1344, 1374, 1568, 1603, 1832, 2352, 2688, 2748, 3136, 3206, 3664, 4567, 4704, 4809, 5496, 6272, 6412, 7328, 9134, 9408, 9618, 10992, 11221, 12824, 13701, 14656, 18268, 18816, 19236, 21984, 22442, 25648, 27402, 29312, 31969, 33663, 36536, 38472, 43968, 44884, 51296, 54804, 63938, 67326, 73072, 76944, 87936, 89768, 95907, 102592, 109608, 127876, 134652, 146144, 153888, 179536, 191814, 205184, 219216, 223783, 255752, 269304, 292288, 307776, 359072, 383628, 438432, 447566, 511504, 538608, 584576, 615552, 671349, 718144, 767256, 876864, 895132, 1023008, 1045843, 1077216, 1342698, 1436288, 1534512, 1753728, 1790264, 2046016, 2091686, 2154432, 2685396, 3069024, 3137529, 3580528, 4092032, 4183372, 4308864, 5370792, 6138048, 6275058, 7161056, 7320901, 8366744, 10741584, 12276096, 12550116, 14322112, 14641802, 16733488, 21483168, 21962703, 25100232, 28644224, 29283604, 33466976, 42966336, 43925406, 50200464, 51246307, 58567208, 66933952, 85932672, 87850812, 100400928, 102492614, 117134416, 133867904, 153738921, 175701624, 200801856, 204985228, 234268832, 307477842, 351403248, 401603712, 409970456, 468537664, 614955684, 702806496, 819940912, 937075328, 1229911368, 1405612992, 1639881824, 2459822736, 2811225984, 3279763648, 4919645472, 6559527296, 9839290944, 19678581888]

約数ペア:

[(1, 19678581888), (2, 9839290944), (3, 6559527296), (4, 4919645472), (6, 3279763648), (7, 2811225984), (8, 2459822736), (12, 1639881824), (14, 1405612992), (16, 1229911368), (21, 937075328), (24, 819940912), (28, 702806496), (32, 614955684), (42, 468537664), (48, 409970456), (49, 401603712), (56, 351403248), (64, 307477842), (84, 234268832), (96, 204985228), (98, 200801856), (112, 175701624), (128, 153738921), (147, 133867904), (168, 117134416), (192, 102492614), (196, 100400928), (224, 87850812), (229, 85932672), (294, 66933952), (336, 58567208), (384, 51246307), (392, 50200464), (448, 43925406), (458, 42966336), (588, 33466976), (672, 29283604), (687, 28644224), (784, 25100232), (896, 21962703), (916, 21483168), (1176, 16733488), (1344, 14641802), (1374, 14322112), (1568, 12550116), (1603, 12276096), (1832, 10741584), (2352, 8366744), (2688, 7320901), (2748, 7161056), (3136, 6275058), (3206, 6138048), (3664, 5370792), (4567, 4308864), (4704, 4183372), (4809, 4092032), (5496, 3580528), (6272, 3137529), (6412, 3069024), (7328, 2685396), (9134, 2154432), (9408, 2091686), (9618, 2046016), (10992, 1790264), (11221, 1753728), (12824, 1534512), (13701, 1436288), (14656, 1342698), (18268, 1077216), (18816, 1045843), (19236, 1023008), (21984, 895132), (22442, 876864), (25648, 767256), (27402, 718144), (29312, 671349), (31969, 615552), (33663, 584576), (36536, 538608), (38472, 511504), (43968, 447566), (44884, 438432), (51296, 383628), (54804, 359072), (63938, 307776), (67326, 292288), (73072, 269304), (76944, 255752), (87936, 223783), (89768, 219216), (95907, 205184), (102592, 191814), (109608, 179536), (127876, 153888), (134652, 146144)]