381522096

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{23869}}^1$

素因数の和:23923

約数の個数: 80

約数和(自身を含む): 1124754400

約数和(自身を除く): 743232304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 444, 592, 666, 888, 999, 1332, 1776, 1998, 2664, 3996, 5328, 7992, 15984, 23869, 47738, 71607, 95476, 143214, 190952, 214821, 286428, 381904, 429642, 572856, 644463, 859284, 883153, 1145712, 1288926, 1718568, 1766306, 2577852, 2649459, 3437136, 3532612, 5155704, 5298918, 7065224, 7948377, 10311408, 10597836, 14130448, 15896754, 21195672, 23845131, 31793508, 42391344, 47690262, 63587016, 95380524, 127174032, 190761048, 381522096]

約数ペア:

[(1, 381522096), (2, 190761048), (3, 127174032), (4, 95380524), (6, 63587016), (8, 47690262), (9, 42391344), (12, 31793508), (16, 23845131), (18, 21195672), (24, 15896754), (27, 14130448), (36, 10597836), (37, 10311408), (48, 7948377), (54, 7065224), (72, 5298918), (74, 5155704), (108, 3532612), (111, 3437136), (144, 2649459), (148, 2577852), (216, 1766306), (222, 1718568), (296, 1288926), (333, 1145712), (432, 883153), (444, 859284), (592, 644463), (666, 572856), (888, 429642), (999, 381904), (1332, 286428), (1776, 214821), (1998, 190952), (2664, 143214), (3996, 95476), (5328, 71607), (7992, 47738), (15984, 23869)]