425589588

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{2741}}^1$

素因数の和:2997

約数の個数: 72

約数和(自身を含む): 1137820320

約数和(自身を除く): 712230732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 227, 228, 342, 454, 681, 684, 908, 1362, 2043, 2724, 2741, 4086, 4313, 5482, 8172, 8223, 8626, 10964, 12939, 16446, 17252, 24669, 25878, 32892, 38817, 49338, 51756, 52079, 77634, 98676, 104158, 155268, 156237, 208316, 312474, 468711, 622207, 624948, 937422, 1244414, 1866621, 1874844, 2488828, 3733242, 5599863, 7466484, 11199726, 11821933, 22399452, 23643866, 35465799, 47287732, 70931598, 106397397, 141863196, 212794794, 425589588]

約数ペア:

[(1, 425589588), (2, 212794794), (3, 141863196), (4, 106397397), (6, 70931598), (9, 47287732), (12, 35465799), (18, 23643866), (19, 22399452), (36, 11821933), (38, 11199726), (57, 7466484), (76, 5599863), (114, 3733242), (171, 2488828), (227, 1874844), (228, 1866621), (342, 1244414), (454, 937422), (681, 624948), (684, 622207), (908, 468711), (1362, 312474), (2043, 208316), (2724, 156237), (2741, 155268), (4086, 104158), (4313, 98676), (5482, 77634), (8172, 52079), (8223, 51756), (8626, 49338), (10964, 38817), (12939, 32892), (16446, 25878), (17252, 24669)]