378272016

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{70997}}^1$

素因数の和:71048

約数の個数: 60

約数和(自身を含む): 1087263372

約数和(自身を除く): 708991356

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, 70997, 141994, 212991, 283988, 425982, 567976, 638973, 851964, 1135952, 1277946, 1703928, 2555892, 2626889, 3407856, 5111784, 5253778, 7880667, 10223568, 10507556, 15761334, 21015112, 23642001, 31522668, 42030224, 47284002, 63045336, 94568004, 126090672, 189136008, 378272016]

約数ペア:

[(1, 378272016), (2, 189136008), (3, 126090672), (4, 94568004), (6, 63045336), (8, 47284002), (9, 42030224), (12, 31522668), (16, 23642001), (18, 21015112), (24, 15761334), (36, 10507556), (37, 10223568), (48, 7880667), (72, 5253778), (74, 5111784), (111, 3407856), (144, 2626889), (148, 2555892), (222, 1703928), (296, 1277946), (333, 1135952), (444, 851964), (592, 638973), (666, 567976), (888, 425982), (1332, 283988), (1776, 212991), (2664, 141994), (5328, 70997)]