16187702016

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{3049}}^1$

素因数の和:3322

約数の個数: 144

約数和(自身を含む): 44686745600

約数和(自身を除く): 28499043584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 223, 248, 256, 372, 384, 446, 496, 669, 744, 768, 892, 992, 1338, 1488, 1784, 1984, 2676, 2976, 3049, 3568, 3968, 5352, 5952, 6098, 6913, 7136, 7936, 9147, 10704, 11904, 12196, 13826, 14272, 18294, 20739, 21408, 23808, 24392, 27652, 28544, 36588, 41478, 42816, 48784, 55304, 57088, 73176, 82956, 85632, 94519, 97568, 110608, 146352, 165912, 171264, 189038, 195136, 221216, 283557, 292704, 331824, 378076, 390272, 442432, 567114, 585408, 663648, 679927, 756152, 780544, 884864, 1134228, 1170816, 1327296, 1359854, 1512304, 1769728, 2039781, 2268456, 2341632, 2654592, 2719708, 3024608, 4079562, 4536912, 5309184, 5439416, 6049216, 8159124, 9073824, 10878832, 12098432, 16318248, 18147648, 21077737, 21757664, 24196864, 32636496, 36295296, 42155474, 43515328, 63233211, 65272992, 72590592, 84310948, 87030656, 126466422, 130545984, 168621896, 174061312, 252932844, 261091968, 337243792, 505865688, 522183936, 674487584, 1011731376, 1348975168, 2023462752, 2697950336, 4046925504, 5395900672, 8093851008, 16187702016]

約数ペア:

[(1, 16187702016), (2, 8093851008), (3, 5395900672), (4, 4046925504), (6, 2697950336), (8, 2023462752), (12, 1348975168), (16, 1011731376), (24, 674487584), (31, 522183936), (32, 505865688), (48, 337243792), (62, 261091968), (64, 252932844), (93, 174061312), (96, 168621896), (124, 130545984), (128, 126466422), (186, 87030656), (192, 84310948), (223, 72590592), (248, 65272992), (256, 63233211), (372, 43515328), (384, 42155474), (446, 36295296), (496, 32636496), (669, 24196864), (744, 21757664), (768, 21077737), (892, 18147648), (992, 16318248), (1338, 12098432), (1488, 10878832), (1784, 9073824), (1984, 8159124), (2676, 6049216), (2976, 5439416), (3049, 5309184), (3568, 4536912), (3968, 4079562), (5352, 3024608), (5952, 2719708), (6098, 2654592), (6913, 2341632), (7136, 2268456), (7936, 2039781), (9147, 1769728), (10704, 1512304), (11904, 1359854), (12196, 1327296), (13826, 1170816), (14272, 1134228), (18294, 884864), (20739, 780544), (21408, 756152), (23808, 679927), (24392, 663648), (27652, 585408), (28544, 567114), (36588, 442432), (41478, 390272), (42816, 378076), (48784, 331824), (55304, 292704), (57088, 283557), (73176, 221216), (82956, 195136), (85632, 189038), (94519, 171264), (97568, 165912), (110608, 146352)]