16568032908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{546367}}^1$

素因数の和:546419

約数の個数: 72

約数和(自身を含む): 46629230592

約数和(自身を除く): 30061197684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 361, 399, 532, 722, 798, 1083, 1444, 1596, 2166, 2527, 4332, 5054, 7581, 10108, 15162, 30324, 546367, 1092734, 1639101, 2185468, 3278202, 3824569, 6556404, 7649138, 10380973, 11473707, 15298276, 20761946, 22947414, 31142919, 41523892, 45894828, 62285838, 72666811, 124571676, 145333622, 197238487, 218000433, 290667244, 394476974, 436000866, 591715461, 788953948, 872001732, 1183430922, 1380669409, 2366861844, 2761338818, 4142008227, 5522677636, 8284016454, 16568032908]

約数ペア:

[(1, 16568032908), (2, 8284016454), (3, 5522677636), (4, 4142008227), (6, 2761338818), (7, 2366861844), (12, 1380669409), (14, 1183430922), (19, 872001732), (21, 788953948), (28, 591715461), (38, 436000866), (42, 394476974), (57, 290667244), (76, 218000433), (84, 197238487), (114, 145333622), (133, 124571676), (228, 72666811), (266, 62285838), (361, 45894828), (399, 41523892), (532, 31142919), (722, 22947414), (798, 20761946), (1083, 15298276), (1444, 11473707), (1596, 10380973), (2166, 7649138), (2527, 6556404), (4332, 3824569), (5054, 3278202), (7581, 2185468), (10108, 1639101), (15162, 1092734), (30324, 546367)]