21660649344

素因数分解:

$2^7\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3547}}^1$

素因数の和:3623

約数の個数: 320

約数和(自身を含む): 70063065600

約数和(自身を除く): 48402416256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 48, 54, 57, 62, 64, 72, 76, 81, 93, 96, 108, 114, 124, 128, 144, 152, 162, 171, 186, 192, 216, 228, 248, 279, 288, 304, 324, 342, 372, 384, 432, 456, 496, 513, 558, 576, 589, 608, 648, 684, 744, 837, 864, 912, 992, 1026, 1116, 1152, 1178, 1216, 1296, 1368, 1488, 1539, 1674, 1728, 1767, 1824, 1984, 2052, 2232, 2356, 2432, 2511, 2592, 2736, 2976, 3078, 3348, 3456, 3534, 3547, 3648, 3968, 4104, 4464, 4712, 5022, 5184, 5301, 5472, 5952, 6156, 6696, 7068, 7094, 7296, 8208, 8928, 9424, 10044, 10368, 10602, 10641, 10944, 11904, 12312, 13392, 14136, 14188, 15903, 16416, 17856, 18848, 20088, 21204, 21282, 21888, 24624, 26784, 28272, 28376, 31806, 31923, 32832, 35712, 37696, 40176, 42408, 42564, 47709, 49248, 53568, 56544, 56752, 63612, 63846, 65664, 67393, 75392, 80352, 84816, 85128, 95418, 95769, 98496, 107136, 109957, 113088, 113504, 127224, 127692, 134786, 160704, 169632, 170256, 190836, 191538, 196992, 202179, 219914, 226176, 227008, 254448, 255384, 269572, 287307, 321408, 329871, 339264, 340512, 381672, 383076, 404358, 439828, 454016, 508896, 510768, 539144, 574614, 606537, 659742, 678528, 681024, 763344, 766152, 808716, 879656, 989613, 1017792, 1021536, 1078288, 1149228, 1213074, 1319484, 1362048, 1526688, 1532304, 1617432, 1759312, 1819611, 1979226, 2035584, 2043072, 2089183, 2156576, 2298456, 2426148, 2638968, 2968839, 3053376, 3064608, 3234864, 3518624, 3639222, 3958452, 4086144, 4178366, 4313152, 4596912, 4852296, 5277936, 5458833, 5937678, 6106752, 6129216, 6267549, 6469728, 7037248, 7278444, 7916904, 8356732, 8626304, 8906517, 9193824, 9704592, 10555872, 10917666, 11875356, 12258432, 12535098, 12939456, 14074496, 14556888, 15833808, 16713464, 17813034, 18387648, 18802647, 19409184, 21111744, 21835332, 23750712, 25070196, 25878912, 29113776, 31667616, 33426928, 35626068, 36775296, 37605294, 38818368, 42223488, 43670664, 47501424, 50140392, 56407941, 58227552, 63335232, 66853856, 71252136, 75210588, 77636736, 87341328, 95002848, 100280784, 112815882, 116455104, 126670464, 133707712, 142504272, 150421176, 169223823, 174682656, 190005696, 200561568, 225631764, 232910208, 267415424, 285008544, 300842352, 338447646, 349365312, 380011392, 401123136, 451263528, 570017088, 601684704, 676895292, 698730624, 802246272, 902527056, 1140034176, 1203369408, 1353790584, 1805054112, 2406738816, 2707581168, 3610108224, 5415162336, 7220216448, 10830324672, 21660649344]

約数ペア:

[(1, 21660649344), (2, 10830324672), (3, 7220216448), (4, 5415162336), (6, 3610108224), (8, 2707581168), (9, 2406738816), (12, 1805054112), (16, 1353790584), (18, 1203369408), (19, 1140034176), (24, 902527056), (27, 802246272), (31, 698730624), (32, 676895292), (36, 601684704), (38, 570017088), (48, 451263528), (54, 401123136), (57, 380011392), (62, 349365312), (64, 338447646), (72, 300842352), (76, 285008544), (81, 267415424), (93, 232910208), (96, 225631764), (108, 200561568), (114, 190005696), (124, 174682656), (128, 169223823), (144, 150421176), (152, 142504272), (162, 133707712), (171, 126670464), (186, 116455104), (192, 112815882), (216, 100280784), (228, 95002848), (248, 87341328), (279, 77636736), (288, 75210588), (304, 71252136), (324, 66853856), (342, 63335232), (372, 58227552), (384, 56407941), (432, 50140392), (456, 47501424), (496, 43670664), (513, 42223488), (558, 38818368), (576, 37605294), (589, 36775296), (608, 35626068), (648, 33426928), (684, 31667616), (744, 29113776), (837, 25878912), (864, 25070196), (912, 23750712), (992, 21835332), (1026, 21111744), (1116, 19409184), (1152, 18802647), (1178, 18387648), (1216, 17813034), (1296, 16713464), (1368, 15833808), (1488, 14556888), (1539, 14074496), (1674, 12939456), (1728, 12535098), (1767, 12258432), (1824, 11875356), (1984, 10917666), (2052, 10555872), (2232, 9704592), (2356, 9193824), (2432, 8906517), (2511, 8626304), (2592, 8356732), (2736, 7916904), (2976, 7278444), (3078, 7037248), (3348, 6469728), (3456, 6267549), (3534, 6129216), (3547, 6106752), (3648, 5937678), (3968, 5458833), (4104, 5277936), (4464, 4852296), (4712, 4596912), (5022, 4313152), (5184, 4178366), (5301, 4086144), (5472, 3958452), (5952, 3639222), (6156, 3518624), (6696, 3234864), (7068, 3064608), (7094, 3053376), (7296, 2968839), (8208, 2638968), (8928, 2426148), (9424, 2298456), (10044, 2156576), (10368, 2089183), (10602, 2043072), (10641, 2035584), (10944, 1979226), (11904, 1819611), (12312, 1759312), (13392, 1617432), (14136, 1532304), (14188, 1526688), (15903, 1362048), (16416, 1319484), (17856, 1213074), (18848, 1149228), (20088, 1078288), (21204, 1021536), (21282, 1017792), (21888, 989613), (24624, 879656), (26784, 808716), (28272, 766152), (28376, 763344), (31806, 681024), (31923, 678528), (32832, 659742), (35712, 606537), (37696, 574614), (40176, 539144), (42408, 510768), (42564, 508896), (47709, 454016), (49248, 439828), (53568, 404358), (56544, 383076), (56752, 381672), (63612, 340512), (63846, 339264), (65664, 329871), (67393, 321408), (75392, 287307), (80352, 269572), (84816, 255384), (85128, 254448), (95418, 227008), (95769, 226176), (98496, 219914), (107136, 202179), (109957, 196992), (113088, 191538), (113504, 190836), (127224, 170256), (127692, 169632), (134786, 160704)]