14894920908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{306253}}^1$

素因数の和:306463

約数の個数: 72

約数和(自身を含む): 43252864928

約数和(自身を除く): 28357944020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 193, 252, 386, 579, 772, 1158, 1351, 1737, 2316, 2702, 3474, 4053, 5404, 6948, 8106, 12159, 16212, 24318, 48636, 306253, 612506, 918759, 1225012, 1837518, 2143771, 2756277, 3675036, 4287542, 5512554, 6431313, 8575084, 11025108, 12862626, 19293939, 25725252, 38587878, 59106829, 77175756, 118213658, 177320487, 236427316, 354640974, 413747803, 531961461, 709281948, 827495606, 1063922922, 1241243409, 1654991212, 2127845844, 2482486818, 3723730227, 4964973636, 7447460454, 14894920908]

約数ペア:

[(1, 14894920908), (2, 7447460454), (3, 4964973636), (4, 3723730227), (6, 2482486818), (7, 2127845844), (9, 1654991212), (12, 1241243409), (14, 1063922922), (18, 827495606), (21, 709281948), (28, 531961461), (36, 413747803), (42, 354640974), (63, 236427316), (84, 177320487), (126, 118213658), (193, 77175756), (252, 59106829), (386, 38587878), (579, 25725252), (772, 19293939), (1158, 12862626), (1351, 11025108), (1737, 8575084), (2316, 6431313), (2702, 5512554), (3474, 4287542), (4053, 3675036), (5404, 2756277), (6948, 2143771), (8106, 1837518), (12159, 1225012), (16212, 918759), (24318, 612506), (48636, 306253)]