1550664164

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1\times {\mathrm{1531}}^1$

素因数の和:2196

約数の個数: 48

約数和(自身を含む): 3159547776

約数和(自身を除く): 1608883612

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 593, 854, 1186, 1531, 1708, 2372, 3062, 4151, 6124, 8302, 10717, 16604, 21434, 36173, 42868, 72346, 93391, 144692, 186782, 253211, 373564, 506422, 653737, 907883, 1012844, 1307474, 1815766, 2614948, 3631532, 6355181, 12710362, 25420724, 55380863, 110761726, 221523452, 387666041, 775332082, 1550664164]

約数ペア:

[(1, 1550664164), (2, 775332082), (4, 387666041), (7, 221523452), (14, 110761726), (28, 55380863), (61, 25420724), (122, 12710362), (244, 6355181), (427, 3631532), (593, 2614948), (854, 1815766), (1186, 1307474), (1531, 1012844), (1708, 907883), (2372, 653737), (3062, 506422), (4151, 373564), (6124, 253211), (8302, 186782), (10717, 144692), (16604, 93391), (21434, 72346), (36173, 42868)]