12047179824

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{142039}}^1$

素因数の和:142103

約数の個数: 120

約数和(自身を含む): 36634956800

約数和(自身を除く): 24587776976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 589, 684, 744, 912, 1116, 1178, 1368, 1488, 1767, 2232, 2356, 2736, 3534, 4464, 4712, 5301, 7068, 9424, 10602, 14136, 21204, 28272, 42408, 84816, 142039, 284078, 426117, 568156, 852234, 1136312, 1278351, 1704468, 2272624, 2556702, 2698741, 3408936, 4403209, 5113404, 5397482, 6817872, 8096223, 8806418, 10226808, 10794964, 13209627, 16192446, 17612836, 20453616, 21589928, 24288669, 26419254, 32384892, 35225672, 39628881, 43179856, 48577338, 52838508, 64769784, 70451344, 79257762, 83660971, 97154676, 105677016, 129539568, 158515524, 167321942, 194309352, 211354032, 250982913, 317031048, 334643884, 388618704, 501965826, 634062096, 669287768, 752948739, 1003931652, 1338575536, 1505897478, 2007863304, 3011794956, 4015726608, 6023589912, 12047179824]

約数ペア:

[(1, 12047179824), (2, 6023589912), (3, 4015726608), (4, 3011794956), (6, 2007863304), (8, 1505897478), (9, 1338575536), (12, 1003931652), (16, 752948739), (18, 669287768), (19, 634062096), (24, 501965826), (31, 388618704), (36, 334643884), (38, 317031048), (48, 250982913), (57, 211354032), (62, 194309352), (72, 167321942), (76, 158515524), (93, 129539568), (114, 105677016), (124, 97154676), (144, 83660971), (152, 79257762), (171, 70451344), (186, 64769784), (228, 52838508), (248, 48577338), (279, 43179856), (304, 39628881), (342, 35225672), (372, 32384892), (456, 26419254), (496, 24288669), (558, 21589928), (589, 20453616), (684, 17612836), (744, 16192446), (912, 13209627), (1116, 10794964), (1178, 10226808), (1368, 8806418), (1488, 8096223), (1767, 6817872), (2232, 5397482), (2356, 5113404), (2736, 4403209), (3534, 3408936), (4464, 2698741), (4712, 2556702), (5301, 2272624), (7068, 1704468), (9424, 1278351), (10602, 1136312), (14136, 852234), (21204, 568156), (28272, 426117), (42408, 284078), (84816, 142039)]