19294556148

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{811}}^1\times {\mathrm{13487}}^1$

素因数の和:14322

約数の個数: 108

約数和(自身を含む): 56809351872

約数和(自身を除く): 37514795724

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 811, 882, 1622, 1764, 2433, 3244, 4866, 5677, 7299, 9732, 11354, 13487, 14598, 17031, 22708, 26974, 29196, 34062, 39739, 40461, 51093, 53948, 68124, 79478, 80922, 94409, 102186, 119217, 121383, 158956, 161844, 188818, 204372, 238434, 242766, 283227, 357651, 377636, 476868, 485532, 566454, 660863, 715302, 849681, 1132908, 1321726, 1430604, 1699362, 1982589, 2643452, 3398724, 3965178, 5947767, 7930356, 10937957, 11895534, 21875914, 23791068, 32813871, 43751828, 65627742, 76565699, 98441613, 131255484, 153131398, 196883226, 229697097, 306262796, 393766452, 459394194, 535959893, 689091291, 918788388, 1071919786, 1378182582, 1607879679, 2143839572, 2756365164, 3215759358, 4823639037, 6431518716, 9647278074, 19294556148]

約数ペア:

[(1, 19294556148), (2, 9647278074), (3, 6431518716), (4, 4823639037), (6, 3215759358), (7, 2756365164), (9, 2143839572), (12, 1607879679), (14, 1378182582), (18, 1071919786), (21, 918788388), (28, 689091291), (36, 535959893), (42, 459394194), (49, 393766452), (63, 306262796), (84, 229697097), (98, 196883226), (126, 153131398), (147, 131255484), (196, 98441613), (252, 76565699), (294, 65627742), (441, 43751828), (588, 32813871), (811, 23791068), (882, 21875914), (1622, 11895534), (1764, 10937957), (2433, 7930356), (3244, 5947767), (4866, 3965178), (5677, 3398724), (7299, 2643452), (9732, 1982589), (11354, 1699362), (13487, 1430604), (14598, 1321726), (17031, 1132908), (22708, 849681), (26974, 715302), (29196, 660863), (34062, 566454), (39739, 485532), (40461, 476868), (51093, 377636), (53948, 357651), (68124, 283227), (79478, 242766), (80922, 238434), (94409, 204372), (102186, 188818), (119217, 161844), (121383, 158956)]