284281452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{811}}^1$

素因数の和:948

約数の個数: 144

約数和(自身を含む): 893797632

約数和(自身を除く): 609516180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 107, 117, 126, 156, 182, 214, 234, 252, 273, 321, 364, 428, 468, 546, 642, 749, 811, 819, 963, 1092, 1284, 1391, 1498, 1622, 1638, 1926, 2247, 2433, 2782, 2996, 3244, 3276, 3852, 4173, 4494, 4866, 5564, 5677, 6741, 7299, 8346, 8988, 9732, 9737, 10543, 11354, 12519, 13482, 14598, 16692, 17031, 19474, 21086, 22708, 25038, 26964, 29196, 29211, 31629, 34062, 38948, 42172, 50076, 51093, 58422, 63258, 68124, 73801, 86777, 87633, 94887, 102186, 116844, 126516, 147602, 173554, 175266, 189774, 204372, 221403, 260331, 295204, 347108, 350532, 379548, 442806, 520662, 607439, 664209, 780993, 885612, 1041324, 1128101, 1214878, 1328418, 1561986, 1822317, 2256202, 2429756, 2656836, 3123972, 3384303, 3644634, 4512404, 5466951, 6768606, 7289268, 7896707, 10152909, 10933902, 13537212, 15793414, 20305818, 21867804, 23690121, 31586828, 40611636, 47380242, 71070363, 94760484, 142140726, 284281452]

約数ペア:

[(1, 284281452), (2, 142140726), (3, 94760484), (4, 71070363), (6, 47380242), (7, 40611636), (9, 31586828), (12, 23690121), (13, 21867804), (14, 20305818), (18, 15793414), (21, 13537212), (26, 10933902), (28, 10152909), (36, 7896707), (39, 7289268), (42, 6768606), (52, 5466951), (63, 4512404), (78, 3644634), (84, 3384303), (91, 3123972), (107, 2656836), (117, 2429756), (126, 2256202), (156, 1822317), (182, 1561986), (214, 1328418), (234, 1214878), (252, 1128101), (273, 1041324), (321, 885612), (364, 780993), (428, 664209), (468, 607439), (546, 520662), (642, 442806), (749, 379548), (811, 350532), (819, 347108), (963, 295204), (1092, 260331), (1284, 221403), (1391, 204372), (1498, 189774), (1622, 175266), (1638, 173554), (1926, 147602), (2247, 126516), (2433, 116844), (2782, 102186), (2996, 94887), (3244, 87633), (3276, 86777), (3852, 73801), (4173, 68124), (4494, 63258), (4866, 58422), (5564, 51093), (5677, 50076), (6741, 42172), (7299, 38948), (8346, 34062), (8988, 31629), (9732, 29211), (9737, 29196), (10543, 26964), (11354, 25038), (12519, 22708), (13482, 21086), (14598, 19474), (16692, 17031)]