1239865032

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{461}}^1\times {\mathrm{2287}}^1$

素因数の和:2771

約数の個数: 96

約数和(自身を含む): 3615131520

約数和(自身を除く): 2375266488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 461, 588, 922, 1176, 1383, 1844, 2287, 2766, 3227, 3688, 4574, 5532, 6454, 6861, 9148, 9681, 11064, 12908, 13722, 16009, 18296, 19362, 22589, 25816, 27444, 32018, 38724, 45178, 48027, 54888, 64036, 67767, 77448, 90356, 96054, 112063, 128072, 135534, 180712, 192108, 224126, 271068, 336189, 384216, 448252, 542136, 672378, 896504, 1054307, 1344756, 2108614, 2689512, 3162921, 4217228, 6325842, 7380149, 8434456, 12651684, 14760298, 22140447, 25303368, 29520596, 44280894, 51661043, 59041192, 88561788, 103322086, 154983129, 177123576, 206644172, 309966258, 413288344, 619932516, 1239865032]

約数ペア:

[(1, 1239865032), (2, 619932516), (3, 413288344), (4, 309966258), (6, 206644172), (7, 177123576), (8, 154983129), (12, 103322086), (14, 88561788), (21, 59041192), (24, 51661043), (28, 44280894), (42, 29520596), (49, 25303368), (56, 22140447), (84, 14760298), (98, 12651684), (147, 8434456), (168, 7380149), (196, 6325842), (294, 4217228), (392, 3162921), (461, 2689512), (588, 2108614), (922, 1344756), (1176, 1054307), (1383, 896504), (1844, 672378), (2287, 542136), (2766, 448252), (3227, 384216), (3688, 336189), (4574, 271068), (5532, 224126), (6454, 192108), (6861, 180712), (9148, 135534), (9681, 128072), (11064, 112063), (12908, 96054), (13722, 90356), (16009, 77448), (18296, 67767), (19362, 64036), (22589, 54888), (25816, 48027), (27444, 45178), (32018, 38724)]