1678967568

素因数分解:

$2^4\times 3^3\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1$

素因数の和:606

約数の個数: 160

約数和(自身を含む): 4928851200

約数和(自身を除く): 3249883632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 97, 103, 108, 144, 194, 206, 216, 291, 309, 388, 389, 412, 432, 582, 618, 776, 778, 824, 873, 927, 1164, 1167, 1236, 1552, 1556, 1648, 1746, 1854, 2328, 2334, 2472, 2619, 2781, 3112, 3492, 3501, 3708, 4656, 4668, 4944, 5238, 5562, 6224, 6984, 7002, 7416, 9336, 9991, 10476, 10503, 11124, 13968, 14004, 14832, 18672, 19982, 20952, 21006, 22248, 28008, 29973, 37733, 39964, 40067, 41904, 42012, 44496, 56016, 59946, 75466, 79928, 80134, 84024, 89919, 113199, 119892, 120201, 150932, 159856, 160268, 168048, 179838, 226398, 239784, 240402, 269757, 301864, 320536, 339597, 359676, 360603, 452796, 479568, 480804, 539514, 603728, 641072, 679194, 719352, 721206, 905592, 961608, 1018791, 1079028, 1081809, 1358388, 1438704, 1442412, 1811184, 1923216, 2037582, 2158056, 2163618, 2716776, 2884824, 3886499, 4075164, 4316112, 4327236, 5433552, 5769648, 7772998, 8150328, 8654472, 11659497, 15545996, 16300656, 17308944, 23318994, 31091992, 34978491, 46637988, 62183984, 69956982, 93275976, 104935473, 139913964, 186551952, 209870946, 279827928, 419741892, 559655856, 839483784, 1678967568]

約数ペア:

[(1, 1678967568), (2, 839483784), (3, 559655856), (4, 419741892), (6, 279827928), (8, 209870946), (9, 186551952), (12, 139913964), (16, 104935473), (18, 93275976), (24, 69956982), (27, 62183984), (36, 46637988), (48, 34978491), (54, 31091992), (72, 23318994), (97, 17308944), (103, 16300656), (108, 15545996), (144, 11659497), (194, 8654472), (206, 8150328), (216, 7772998), (291, 5769648), (309, 5433552), (388, 4327236), (389, 4316112), (412, 4075164), (432, 3886499), (582, 2884824), (618, 2716776), (776, 2163618), (778, 2158056), (824, 2037582), (873, 1923216), (927, 1811184), (1164, 1442412), (1167, 1438704), (1236, 1358388), (1552, 1081809), (1556, 1079028), (1648, 1018791), (1746, 961608), (1854, 905592), (2328, 721206), (2334, 719352), (2472, 679194), (2619, 641072), (2781, 603728), (3112, 539514), (3492, 480804), (3501, 479568), (3708, 452796), (4656, 360603), (4668, 359676), (4944, 339597), (5238, 320536), (5562, 301864), (6224, 269757), (6984, 240402), (7002, 239784), (7416, 226398), (9336, 179838), (9991, 168048), (10476, 160268), (10503, 159856), (11124, 150932), (13968, 120201), (14004, 119892), (14832, 113199), (18672, 89919), (19982, 84024), (20952, 80134), (21006, 79928), (22248, 75466), (28008, 59946), (29973, 56016), (37733, 44496), (39964, 42012), (40067, 41904)]