328809312

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2833}}^1$

素因数の和:2893

約数の個数: 144

約数和(自身を含む): 1039828608

約数和(自身を除く): 711019296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 744, 806, 936, 992, 1116, 1209, 1248, 1488, 1612, 1872, 2232, 2418, 2833, 2976, 3224, 3627, 3744, 4464, 4836, 5666, 6448, 7254, 8499, 8928, 9672, 11332, 12896, 14508, 16998, 19344, 22664, 25497, 29016, 33996, 36829, 38688, 45328, 50994, 58032, 67992, 73658, 87823, 90656, 101988, 110487, 116064, 135984, 147316, 175646, 203976, 220974, 263469, 271968, 294632, 331461, 351292, 407952, 441948, 526938, 589264, 662922, 702584, 790407, 815904, 883896, 1053876, 1141699, 1178528, 1325844, 1405168, 1580814, 1767792, 2107752, 2283398, 2651688, 2810336, 3161628, 3425097, 3535584, 4215504, 4566796, 5303376, 6323256, 6850194, 8431008, 9133592, 10275291, 10606752, 12646512, 13700388, 18267184, 20550582, 25293024, 27400776, 36534368, 41101164, 54801552, 82202328, 109603104, 164404656, 328809312]

約数ペア:

[(1, 328809312), (2, 164404656), (3, 109603104), (4, 82202328), (6, 54801552), (8, 41101164), (9, 36534368), (12, 27400776), (13, 25293024), (16, 20550582), (18, 18267184), (24, 13700388), (26, 12646512), (31, 10606752), (32, 10275291), (36, 9133592), (39, 8431008), (48, 6850194), (52, 6323256), (62, 5303376), (72, 4566796), (78, 4215504), (93, 3535584), (96, 3425097), (104, 3161628), (117, 2810336), (124, 2651688), (144, 2283398), (156, 2107752), (186, 1767792), (208, 1580814), (234, 1405168), (248, 1325844), (279, 1178528), (288, 1141699), (312, 1053876), (372, 883896), (403, 815904), (416, 790407), (468, 702584), (496, 662922), (558, 589264), (624, 526938), (744, 441948), (806, 407952), (936, 351292), (992, 331461), (1116, 294632), (1209, 271968), (1248, 263469), (1488, 220974), (1612, 203976), (1872, 175646), (2232, 147316), (2418, 135984), (2833, 116064), (2976, 110487), (3224, 101988), (3627, 90656), (3744, 87823), (4464, 73658), (4836, 67992), (5666, 58032), (6448, 50994), (7254, 45328), (8499, 38688), (8928, 36829), (9672, 33996), (11332, 29016), (12896, 25497), (14508, 22664), (16998, 19344)]