425987184

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{1303}}^1$

素因数の和:1467

約数の個数: 120

約数和(自身を含む): 1290334080

約数和(自身を除く): 864346896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 139, 147, 168, 196, 278, 294, 336, 392, 417, 556, 588, 784, 834, 973, 1112, 1176, 1303, 1668, 1946, 2224, 2352, 2606, 2919, 3336, 3892, 3909, 5212, 5838, 6672, 6811, 7784, 7818, 9121, 10424, 11676, 13622, 15568, 15636, 18242, 20433, 20848, 23352, 27244, 27363, 31272, 36484, 40866, 46704, 54488, 54726, 62544, 63847, 72968, 81732, 108976, 109452, 127694, 145936, 163464, 181117, 191541, 218904, 255388, 326928, 362234, 383082, 437808, 510776, 543351, 724468, 766164, 1021552, 1086702, 1267819, 1448936, 1532328, 2173404, 2535638, 2897872, 3064656, 3803457, 4346808, 5071276, 7606914, 8693616, 8874733, 10142552, 15213828, 17749466, 20285104, 26624199, 30427656, 35498932, 53248398, 60855312, 70997864, 106496796, 141995728, 212993592, 425987184]

約数ペア:

[(1, 425987184), (2, 212993592), (3, 141995728), (4, 106496796), (6, 70997864), (7, 60855312), (8, 53248398), (12, 35498932), (14, 30427656), (16, 26624199), (21, 20285104), (24, 17749466), (28, 15213828), (42, 10142552), (48, 8874733), (49, 8693616), (56, 7606914), (84, 5071276), (98, 4346808), (112, 3803457), (139, 3064656), (147, 2897872), (168, 2535638), (196, 2173404), (278, 1532328), (294, 1448936), (336, 1267819), (392, 1086702), (417, 1021552), (556, 766164), (588, 724468), (784, 543351), (834, 510776), (973, 437808), (1112, 383082), (1176, 362234), (1303, 326928), (1668, 255388), (1946, 218904), (2224, 191541), (2352, 181117), (2606, 163464), (2919, 145936), (3336, 127694), (3892, 109452), (3909, 108976), (5212, 81732), (5838, 72968), (6672, 63847), (6811, 62544), (7784, 54726), (7818, 54488), (9121, 46704), (10424, 40866), (11676, 36484), (13622, 31272), (15568, 27363), (15636, 27244), (18242, 23352), (20433, 20848)]