546988624

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1907}}^1$

素因数の和:2132

約数の個数: 80

約数和(自身を含む): 1311666048

約数和(自身を除く): 764677424

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, 1379, 1456, 1576, 1907, 2561, 2758, 3152, 3814, 5122, 5516, 7628, 10244, 11032, 13349, 15256, 17927, 20488, 22064, 24791, 26698, 30512, 35854, 40976, 49582, 53396, 71708, 99164, 106792, 143416, 173537, 198328, 213584, 286832, 347074, 375679, 396656, 694148, 751358, 1388296, 1502716, 2629753, 2776592, 3005432, 4883827, 5259506, 6010864, 9767654, 10519012, 19535308, 21038024, 34186789, 39070616, 42076048, 68373578, 78141232, 136747156, 273494312, 546988624]

約数ペア:

[(1, 546988624), (2, 273494312), (4, 136747156), (7, 78141232), (8, 68373578), (13, 42076048), (14, 39070616), (16, 34186789), (26, 21038024), (28, 19535308), (52, 10519012), (56, 9767654), (91, 6010864), (104, 5259506), (112, 4883827), (182, 3005432), (197, 2776592), (208, 2629753), (364, 1502716), (394, 1388296), (728, 751358), (788, 694148), (1379, 396656), (1456, 375679), (1576, 347074), (1907, 286832), (2561, 213584), (2758, 198328), (3152, 173537), (3814, 143416), (5122, 106792), (5516, 99164), (7628, 71708), (10244, 53396), (11032, 49582), (13349, 40976), (15256, 35854), (17927, 30512), (20488, 26698), (22064, 24791)]