3123167488

素因数分解:

$2^8\times 7^2\times {\mathrm{307}}^1\times {\mathrm{811}}^1$

素因数の和:1148

約数の個数: 108

約数和(自身を含む): 7284546192

約数和(自身を除く): 4161378704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 307, 392, 448, 614, 784, 811, 896, 1228, 1568, 1622, 1792, 2149, 2456, 3136, 3244, 4298, 4912, 5677, 6272, 6488, 8596, 9824, 11354, 12544, 12976, 15043, 17192, 19648, 22708, 25952, 30086, 34384, 39296, 39739, 45416, 51904, 60172, 68768, 78592, 79478, 90832, 103808, 120344, 137536, 158956, 181664, 207616, 240688, 248977, 275072, 317912, 363328, 481376, 497954, 550144, 635824, 726656, 962752, 995908, 1271648, 1453312, 1742839, 1925504, 1991816, 2543296, 3485678, 3851008, 3983632, 5086592, 6971356, 7967264, 10173184, 12199873, 13942712, 15934528, 24399746, 27885424, 31869056, 48799492, 55770848, 63738112, 97598984, 111541696, 195197968, 223083392, 390395936, 446166784, 780791872, 1561583744, 3123167488]

約数ペア:

[(1, 3123167488), (2, 1561583744), (4, 780791872), (7, 446166784), (8, 390395936), (14, 223083392), (16, 195197968), (28, 111541696), (32, 97598984), (49, 63738112), (56, 55770848), (64, 48799492), (98, 31869056), (112, 27885424), (128, 24399746), (196, 15934528), (224, 13942712), (256, 12199873), (307, 10173184), (392, 7967264), (448, 6971356), (614, 5086592), (784, 3983632), (811, 3851008), (896, 3485678), (1228, 2543296), (1568, 1991816), (1622, 1925504), (1792, 1742839), (2149, 1453312), (2456, 1271648), (3136, 995908), (3244, 962752), (4298, 726656), (4912, 635824), (5677, 550144), (6272, 497954), (6488, 481376), (8596, 363328), (9824, 317912), (11354, 275072), (12544, 248977), (12976, 240688), (15043, 207616), (17192, 181664), (19648, 158956), (22708, 137536), (25952, 120344), (30086, 103808), (34384, 90832), (39296, 79478), (39739, 78592), (45416, 68768), (51904, 60172)]