368005456

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1283}}^1$

素因数の和:1508

約数の個数: 80

約数和(自身を含む): 882693504

約数和(自身を除く): 514688048

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 197, 208, 364, 394, 728, 788, 1283, 1379, 1456, 1576, 2561, 2566, 2758, 3152, 5122, 5132, 5516, 8981, 10244, 10264, 11032, 16679, 17927, 17962, 20488, 20528, 22064, 33358, 35854, 35924, 40976, 66716, 71708, 71848, 116753, 133432, 143416, 143696, 233506, 252751, 266864, 286832, 467012, 505502, 934024, 1011004, 1769257, 1868048, 2022008, 3285763, 3538514, 4044016, 6571526, 7077028, 13143052, 14154056, 23000341, 26286104, 28308112, 46000682, 52572208, 92001364, 184002728, 368005456]

約数ペア:

[(1, 368005456), (2, 184002728), (4, 92001364), (7, 52572208), (8, 46000682), (13, 28308112), (14, 26286104), (16, 23000341), (26, 14154056), (28, 13143052), (52, 7077028), (56, 6571526), (91, 4044016), (104, 3538514), (112, 3285763), (182, 2022008), (197, 1868048), (208, 1769257), (364, 1011004), (394, 934024), (728, 505502), (788, 467012), (1283, 286832), (1379, 266864), (1456, 252751), (1576, 233506), (2561, 143696), (2566, 143416), (2758, 133432), (3152, 116753), (5122, 71848), (5132, 71708), (5516, 66716), (8981, 40976), (10244, 35924), (10264, 35854), (11032, 33358), (16679, 22064), (17927, 20528), (17962, 20488)]