1456388052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{208891}}^1$

素因数の和:208988

約数の個数: 48

約数和(自身を含む): 3930511872

約数和(自身を除く): 2474123820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 208891, 417782, 626673, 835564, 1253346, 1462237, 2506692, 2924474, 4386711, 5848948, 8773422, 17337953, 17546844, 34675906, 52013859, 69351812, 104027718, 121365671, 208055436, 242731342, 364097013, 485462684, 728194026, 1456388052]

約数ペア:

[(1, 1456388052), (2, 728194026), (3, 485462684), (4, 364097013), (6, 242731342), (7, 208055436), (12, 121365671), (14, 104027718), (21, 69351812), (28, 52013859), (42, 34675906), (83, 17546844), (84, 17337953), (166, 8773422), (249, 5848948), (332, 4386711), (498, 2924474), (581, 2506692), (996, 1462237), (1162, 1253346), (1743, 835564), (2324, 626673), (3486, 417782), (6972, 208891)]