279395064

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9629}}^1$

素因数の和:9685

約数の個数: 96

約数和(自身を含む): 841276800

約数和(自身を除く): 561881736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2418, 3224, 3627, 4836, 7254, 9629, 9672, 14508, 19258, 28887, 29016, 38516, 57774, 77032, 86661, 115548, 125177, 173322, 231096, 250354, 298499, 346644, 375531, 500708, 596998, 693288, 751062, 895497, 1001416, 1126593, 1193996, 1502124, 1790994, 2253186, 2387992, 2686491, 3004248, 3581988, 3880487, 4506372, 5372982, 7163976, 7760974, 9012744, 10745964, 11641461, 15521948, 21491928, 23282922, 31043896, 34924383, 46565844, 69848766, 93131688, 139697532, 279395064]

約数ペア:

[(1, 279395064), (2, 139697532), (3, 93131688), (4, 69848766), (6, 46565844), (8, 34924383), (9, 31043896), (12, 23282922), (13, 21491928), (18, 15521948), (24, 11641461), (26, 10745964), (31, 9012744), (36, 7760974), (39, 7163976), (52, 5372982), (62, 4506372), (72, 3880487), (78, 3581988), (93, 3004248), (104, 2686491), (117, 2387992), (124, 2253186), (156, 1790994), (186, 1502124), (234, 1193996), (248, 1126593), (279, 1001416), (312, 895497), (372, 751062), (403, 693288), (468, 596998), (558, 500708), (744, 375531), (806, 346644), (936, 298499), (1116, 250354), (1209, 231096), (1612, 173322), (2232, 125177), (2418, 115548), (3224, 86661), (3627, 77032), (4836, 57774), (7254, 38516), (9629, 29016), (9672, 28887), (14508, 19258)]