868320144

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{162973}}^1$

素因数の和:163024

約数の個数: 60

約数和(自身を含む): 2495783836

約数和(自身を除く): 1627463692

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 162973, 325946, 488919, 651892, 977838, 1303784, 1466757, 1955676, 2607568, 2933514, 3911352, 5867028, 6030001, 7822704, 11734056, 12060002, 18090003, 23468112, 24120004, 36180006, 48240008, 54270009, 72360012, 96480016, 108540018, 144720024, 217080036, 289440048, 434160072, 868320144]

約数ペア:

[(1, 868320144), (2, 434160072), (3, 289440048), (4, 217080036), (6, 144720024), (8, 108540018), (9, 96480016), (12, 72360012), (16, 54270009), (18, 48240008), (24, 36180006), (36, 24120004), (37, 23468112), (48, 18090003), (72, 12060002), (74, 11734056), (111, 7822704), (144, 6030001), (148, 5867028), (222, 3911352), (296, 2933514), (333, 2607568), (444, 1955676), (592, 1466757), (666, 1303784), (888, 977838), (1332, 651892), (1776, 488919), (2664, 325946), (5328, 162973)]