7452834992

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{15193}}^1$

素因数の和:15298

約数の個数: 80

約数和(自身を含む): 15916505088

約数和(自身を除く): 8463670096

約数列:

[1, 2, 4, 8, 16, 23, 31, 43, 46, 62, 86, 92, 124, 172, 184, 248, 344, 368, 496, 688, 713, 989, 1333, 1426, 1978, 2666, 2852, 3956, 5332, 5704, 7912, 10664, 11408, 15193, 15824, 21328, 30386, 30659, 60772, 61318, 121544, 122636, 243088, 245272, 349439, 470983, 490544, 653299, 698878, 941966, 1306598, 1397756, 1883932, 2613196, 2795512, 3767864, 5226392, 5591024, 7535728, 10452784, 10832609, 15025877, 20252269, 21665218, 30051754, 40504538, 43330436, 60103508, 81009076, 86660872, 120207016, 162018152, 173321744, 240414032, 324036304, 465802187, 931604374, 1863208748, 3726417496, 7452834992]

約数ペア:

[(1, 7452834992), (2, 3726417496), (4, 1863208748), (8, 931604374), (16, 465802187), (23, 324036304), (31, 240414032), (43, 173321744), (46, 162018152), (62, 120207016), (86, 86660872), (92, 81009076), (124, 60103508), (172, 43330436), (184, 40504538), (248, 30051754), (344, 21665218), (368, 20252269), (496, 15025877), (688, 10832609), (713, 10452784), (989, 7535728), (1333, 5591024), (1426, 5226392), (1978, 3767864), (2666, 2795512), (2852, 2613196), (3956, 1883932), (5332, 1397756), (5704, 1306598), (7912, 941966), (10664, 698878), (11408, 653299), (15193, 490544), (15824, 470983), (21328, 349439), (30386, 245272), (30659, 243088), (60772, 122636), (61318, 121544)]