628398432

素因数分解:

$2^5\times 3^3\times {\mathrm{727313}}^1$

素因数の和:727332

約数の個数: 48

約数和(自身を含む): 1832831280

約数和(自身を除く): 1204432848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 727313, 1454626, 2181939, 2909252, 4363878, 5818504, 6545817, 8727756, 11637008, 13091634, 17455512, 19637451, 23274016, 26183268, 34911024, 39274902, 52366536, 69822048, 78549804, 104733072, 157099608, 209466144, 314199216, 628398432]

約数ペア:

[(1, 628398432), (2, 314199216), (3, 209466144), (4, 157099608), (6, 104733072), (8, 78549804), (9, 69822048), (12, 52366536), (16, 39274902), (18, 34911024), (24, 26183268), (27, 23274016), (32, 19637451), (36, 17455512), (48, 13091634), (54, 11637008), (72, 8727756), (96, 6545817), (108, 5818504), (144, 4363878), (216, 2909252), (288, 2181939), (432, 1454626), (864, 727313)]