288685572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{32119}}^1$

素因数の和:32240

約数の個数: 48

約数和(自身を含む): 777047040

約数和(自身を除く): 488361468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2996, 4494, 8988, 32119, 64238, 96357, 128476, 192714, 224833, 385428, 449666, 674499, 899332, 1348998, 2697996, 3436733, 6873466, 10310199, 13746932, 20620398, 24057131, 41240796, 48114262, 72171393, 96228524, 144342786, 288685572]

約数ペア:

[(1, 288685572), (2, 144342786), (3, 96228524), (4, 72171393), (6, 48114262), (7, 41240796), (12, 24057131), (14, 20620398), (21, 13746932), (28, 10310199), (42, 6873466), (84, 3436733), (107, 2697996), (214, 1348998), (321, 899332), (428, 674499), (642, 449666), (749, 385428), (1284, 224833), (1498, 192714), (2247, 128476), (2996, 96357), (4494, 64238), (8988, 32119)]