21609499824

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{15277}}^1$

素因数の和:15368

約数の個数: 240

約数和(自身を含む): 70929031680

約数和(自身を除く): 49319531856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 47, 48, 57, 66, 72, 76, 88, 94, 99, 114, 132, 141, 144, 152, 171, 176, 188, 198, 209, 228, 264, 282, 304, 342, 376, 396, 418, 423, 456, 517, 528, 564, 627, 684, 752, 792, 836, 846, 893, 912, 1034, 1128, 1254, 1368, 1551, 1584, 1672, 1692, 1786, 1881, 2068, 2256, 2508, 2679, 2736, 3102, 3344, 3384, 3572, 3762, 4136, 4653, 5016, 5358, 6204, 6768, 7144, 7524, 8037, 8272, 9306, 9823, 10032, 10716, 12408, 14288, 15048, 15277, 16074, 18612, 19646, 21432, 24816, 29469, 30096, 30554, 32148, 37224, 39292, 42864, 45831, 58938, 61108, 64296, 74448, 78584, 88407, 91662, 117876, 122216, 128592, 137493, 157168, 168047, 176814, 183324, 235752, 244432, 274986, 290263, 336094, 353628, 366648, 471504, 504141, 549972, 580526, 672188, 707256, 718019, 733296, 870789, 1008282, 1099944, 1161052, 1344376, 1414512, 1436038, 1512423, 1741578, 2016564, 2154057, 2199888, 2322104, 2612367, 2688752, 2872076, 3024846, 3192893, 3483156, 4033128, 4308114, 4644208, 5224734, 5744152, 6049692, 6385786, 6462171, 6966312, 7898209, 8066256, 8616228, 9578679, 10449468, 11488304, 12099384, 12771572, 12924342, 13642361, 13932624, 15796418, 17232456, 19157358, 20898936, 23694627, 24198768, 25543144, 25848684, 27284722, 28736037, 31592836, 34464912, 38314716, 40927083, 41797872, 47389254, 51086288, 51697368, 54569444, 57472074, 63185672, 71083881, 76629432, 81854166, 94778508, 103394736, 109138888, 114944148, 122781249, 126371344, 142167762, 150065971, 153258864, 163708332, 189557016, 218277776, 229888296, 245562498, 284335524, 300131942, 327416664, 379114032, 450197913, 459776592, 491124996, 568671048, 600263884, 654833328, 900395826, 982249992, 1137342096, 1200527768, 1350593739, 1800791652, 1964499984, 2401055536, 2701187478, 3601583304, 5402374956, 7203166608, 10804749912, 21609499824]

約数ペア:

[(1, 21609499824), (2, 10804749912), (3, 7203166608), (4, 5402374956), (6, 3601583304), (8, 2701187478), (9, 2401055536), (11, 1964499984), (12, 1800791652), (16, 1350593739), (18, 1200527768), (19, 1137342096), (22, 982249992), (24, 900395826), (33, 654833328), (36, 600263884), (38, 568671048), (44, 491124996), (47, 459776592), (48, 450197913), (57, 379114032), (66, 327416664), (72, 300131942), (76, 284335524), (88, 245562498), (94, 229888296), (99, 218277776), (114, 189557016), (132, 163708332), (141, 153258864), (144, 150065971), (152, 142167762), (171, 126371344), (176, 122781249), (188, 114944148), (198, 109138888), (209, 103394736), (228, 94778508), (264, 81854166), (282, 76629432), (304, 71083881), (342, 63185672), (376, 57472074), (396, 54569444), (418, 51697368), (423, 51086288), (456, 47389254), (517, 41797872), (528, 40927083), (564, 38314716), (627, 34464912), (684, 31592836), (752, 28736037), (792, 27284722), (836, 25848684), (846, 25543144), (893, 24198768), (912, 23694627), (1034, 20898936), (1128, 19157358), (1254, 17232456), (1368, 15796418), (1551, 13932624), (1584, 13642361), (1672, 12924342), (1692, 12771572), (1786, 12099384), (1881, 11488304), (2068, 10449468), (2256, 9578679), (2508, 8616228), (2679, 8066256), (2736, 7898209), (3102, 6966312), (3344, 6462171), (3384, 6385786), (3572, 6049692), (3762, 5744152), (4136, 5224734), (4653, 4644208), (5016, 4308114), (5358, 4033128), (6204, 3483156), (6768, 3192893), (7144, 3024846), (7524, 2872076), (8037, 2688752), (8272, 2612367), (9306, 2322104), (9823, 2199888), (10032, 2154057), (10716, 2016564), (12408, 1741578), (14288, 1512423), (15048, 1436038), (15277, 1414512), (16074, 1344376), (18612, 1161052), (19646, 1099944), (21432, 1008282), (24816, 870789), (29469, 733296), (30096, 718019), (30554, 707256), (32148, 672188), (37224, 580526), (39292, 549972), (42864, 504141), (45831, 471504), (58938, 366648), (61108, 353628), (64296, 336094), (74448, 290263), (78584, 274986), (88407, 244432), (91662, 235752), (117876, 183324), (122216, 176814), (128592, 168047), (137493, 157168)]