299877912

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{983}}^1$

素因数の和:1237

約数の個数: 96

約数和(自身を含む): 859622400

約数和(自身を除く): 559744488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 223, 228, 342, 446, 456, 669, 684, 892, 983, 1338, 1368, 1784, 1966, 2007, 2676, 2949, 3932, 4014, 4237, 5352, 5898, 7864, 8028, 8474, 8847, 11796, 12711, 16056, 16948, 17694, 18677, 23592, 25422, 33896, 35388, 37354, 38133, 50844, 56031, 70776, 74708, 76266, 101688, 112062, 149416, 152532, 168093, 219209, 224124, 305064, 336186, 438418, 448248, 657627, 672372, 876836, 1315254, 1344744, 1753672, 1972881, 2630508, 3945762, 4164971, 5261016, 7891524, 8329942, 12494913, 15783048, 16659884, 24989826, 33319768, 37484739, 49979652, 74969478, 99959304, 149938956, 299877912]

約数ペア:

[(1, 299877912), (2, 149938956), (3, 99959304), (4, 74969478), (6, 49979652), (8, 37484739), (9, 33319768), (12, 24989826), (18, 16659884), (19, 15783048), (24, 12494913), (36, 8329942), (38, 7891524), (57, 5261016), (72, 4164971), (76, 3945762), (114, 2630508), (152, 1972881), (171, 1753672), (223, 1344744), (228, 1315254), (342, 876836), (446, 672372), (456, 657627), (669, 448248), (684, 438418), (892, 336186), (983, 305064), (1338, 224124), (1368, 219209), (1784, 168093), (1966, 152532), (2007, 149416), (2676, 112062), (2949, 101688), (3932, 76266), (4014, 74708), (4237, 70776), (5352, 56031), (5898, 50844), (7864, 38133), (8028, 37354), (8474, 35388), (8847, 33896), (11796, 25422), (12711, 23592), (16056, 18677), (16948, 17694)]