802468296

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:358

約数の個数: 240

約数和(自身を含む): 2648448000

約数和(自身を除く): 1845979704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 127, 147, 162, 168, 189, 196, 199, 216, 252, 254, 294, 324, 378, 381, 392, 398, 441, 504, 508, 567, 588, 597, 648, 756, 762, 796, 882, 889, 1016, 1134, 1143, 1176, 1194, 1323, 1393, 1512, 1524, 1592, 1764, 1778, 1791, 2268, 2286, 2388, 2646, 2667, 2786, 3048, 3429, 3528, 3556, 3582, 3969, 4179, 4536, 4572, 4776, 5292, 5334, 5373, 5572, 6223, 6858, 7112, 7164, 7938, 8001, 8358, 9144, 9751, 10287, 10584, 10668, 10746, 11144, 12446, 12537, 13716, 14328, 15876, 16002, 16119, 16716, 18669, 19502, 20574, 21336, 21492, 24003, 24892, 25074, 25273, 27432, 29253, 31752, 32004, 32238, 33432, 37338, 37611, 39004, 41148, 42984, 48006, 49784, 50148, 50546, 56007, 58506, 64008, 64476, 72009, 74676, 75222, 75819, 78008, 82296, 87759, 96012, 100296, 101092, 112014, 112833, 117012, 128952, 144018, 149352, 150444, 151638, 168021, 175518, 176911, 192024, 202184, 224028, 225666, 227457, 234024, 263277, 288036, 300888, 303276, 336042, 351036, 353822, 448056, 451332, 454914, 504063, 526554, 530733, 576072, 606552, 672084, 682371, 702072, 707644, 789831, 902664, 909828, 1008126, 1053108, 1061466, 1238377, 1344168, 1364742, 1415288, 1579662, 1592199, 1819656, 2016252, 2047113, 2106216, 2122932, 2476754, 2729484, 3159324, 3184398, 3715131, 4032504, 4094226, 4245864, 4776597, 4953508, 5458968, 6318648, 6368796, 7430262, 8188452, 9553194, 9907016, 11145393, 12737592, 14329791, 14860524, 16376904, 19106388, 22290786, 28659582, 29721048, 33436179, 38212776, 44581572, 57319164, 66872358, 89163144, 100308537, 114638328, 133744716, 200617074, 267489432, 401234148, 802468296]

約数ペア:

[(1, 802468296), (2, 401234148), (3, 267489432), (4, 200617074), (6, 133744716), (7, 114638328), (8, 100308537), (9, 89163144), (12, 66872358), (14, 57319164), (18, 44581572), (21, 38212776), (24, 33436179), (27, 29721048), (28, 28659582), (36, 22290786), (42, 19106388), (49, 16376904), (54, 14860524), (56, 14329791), (63, 12737592), (72, 11145393), (81, 9907016), (84, 9553194), (98, 8188452), (108, 7430262), (126, 6368796), (127, 6318648), (147, 5458968), (162, 4953508), (168, 4776597), (189, 4245864), (196, 4094226), (199, 4032504), (216, 3715131), (252, 3184398), (254, 3159324), (294, 2729484), (324, 2476754), (378, 2122932), (381, 2106216), (392, 2047113), (398, 2016252), (441, 1819656), (504, 1592199), (508, 1579662), (567, 1415288), (588, 1364742), (597, 1344168), (648, 1238377), (756, 1061466), (762, 1053108), (796, 1008126), (882, 909828), (889, 902664), (1016, 789831), (1134, 707644), (1143, 702072), (1176, 682371), (1194, 672084), (1323, 606552), (1393, 576072), (1512, 530733), (1524, 526554), (1592, 504063), (1764, 454914), (1778, 451332), (1791, 448056), (2268, 353822), (2286, 351036), (2388, 336042), (2646, 303276), (2667, 300888), (2786, 288036), (3048, 263277), (3429, 234024), (3528, 227457), (3556, 225666), (3582, 224028), (3969, 202184), (4179, 192024), (4536, 176911), (4572, 175518), (4776, 168021), (5292, 151638), (5334, 150444), (5373, 149352), (5572, 144018), (6223, 128952), (6858, 117012), (7112, 112833), (7164, 112014), (7938, 101092), (8001, 100296), (8358, 96012), (9144, 87759), (9751, 82296), (10287, 78008), (10584, 75819), (10668, 75222), (10746, 74676), (11144, 72009), (12446, 64476), (12537, 64008), (13716, 58506), (14328, 56007), (15876, 50546), (16002, 50148), (16119, 49784), (16716, 48006), (18669, 42984), (19502, 41148), (20574, 39004), (21336, 37611), (21492, 37338), (24003, 33432), (24892, 32238), (25074, 32004), (25273, 31752), (27432, 29253)]