1909694304

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:430

約数の個数: 288

約数和(自身を含む): 6449212224

約数和(自身を除く): 4539517920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 61, 63, 72, 84, 96, 106, 112, 122, 126, 144, 159, 168, 183, 212, 224, 244, 252, 288, 293, 318, 336, 366, 371, 424, 427, 477, 488, 504, 549, 586, 636, 672, 732, 742, 848, 854, 879, 954, 976, 1008, 1098, 1113, 1172, 1272, 1281, 1464, 1484, 1696, 1708, 1758, 1908, 1952, 2016, 2051, 2196, 2226, 2344, 2544, 2562, 2637, 2928, 2968, 3233, 3339, 3416, 3516, 3816, 3843, 4102, 4392, 4452, 4688, 5088, 5124, 5274, 5856, 5936, 6153, 6466, 6678, 6832, 7032, 7632, 7686, 8204, 8784, 8904, 9376, 9699, 10248, 10548, 11872, 12306, 12932, 13356, 13664, 14064, 15264, 15372, 15529, 16408, 17568, 17808, 17873, 18459, 19398, 20496, 21096, 22631, 24612, 25864, 26712, 28128, 29097, 30744, 31058, 32816, 35616, 35746, 36918, 38796, 40992, 42192, 45262, 46587, 49224, 51728, 53424, 53619, 58194, 61488, 62116, 65632, 67893, 71492, 73836, 77592, 84384, 90524, 93174, 98448, 103456, 106848, 107238, 108703, 116388, 122976, 124232, 125111, 135786, 139761, 142984, 147672, 155184, 160857, 181048, 186348, 196896, 203679, 214476, 217406, 232776, 248464, 250222, 271572, 279522, 285968, 295344, 310368, 321714, 326109, 362096, 372696, 375333, 407358, 428952, 434812, 465552, 496928, 500444, 543144, 559044, 571936, 590688, 643428, 652218, 724192, 745392, 750666, 814716, 857904, 869624, 931104, 947269, 978327, 1000888, 1086288, 1118088, 1125999, 1286856, 1304436, 1490784, 1501332, 1629432, 1715808, 1739248, 1894538, 1956654, 2001776, 2172576, 2236176, 2251998, 2573712, 2608872, 2841807, 3002664, 3258864, 3478496, 3789076, 3913308, 4003552, 4472352, 4503996, 5147424, 5217744, 5683614, 6005328, 6517728, 6630883, 7578152, 7826616, 8525421, 9007992, 10435488, 11367228, 12010656, 13261766, 15156304, 15653232, 17050842, 18015984, 19892649, 22734456, 26523532, 30312608, 31306464, 34101684, 36031968, 39785298, 45468912, 53047064, 59677947, 68203368, 79570596, 90937824, 106094128, 119355894, 136406736, 159141192, 212188256, 238711788, 272813472, 318282384, 477423576, 636564768, 954847152, 1909694304]

約数ペア:

[(1, 1909694304), (2, 954847152), (3, 636564768), (4, 477423576), (6, 318282384), (7, 272813472), (8, 238711788), (9, 212188256), (12, 159141192), (14, 136406736), (16, 119355894), (18, 106094128), (21, 90937824), (24, 79570596), (28, 68203368), (32, 59677947), (36, 53047064), (42, 45468912), (48, 39785298), (53, 36031968), (56, 34101684), (61, 31306464), (63, 30312608), (72, 26523532), (84, 22734456), (96, 19892649), (106, 18015984), (112, 17050842), (122, 15653232), (126, 15156304), (144, 13261766), (159, 12010656), (168, 11367228), (183, 10435488), (212, 9007992), (224, 8525421), (244, 7826616), (252, 7578152), (288, 6630883), (293, 6517728), (318, 6005328), (336, 5683614), (366, 5217744), (371, 5147424), (424, 4503996), (427, 4472352), (477, 4003552), (488, 3913308), (504, 3789076), (549, 3478496), (586, 3258864), (636, 3002664), (672, 2841807), (732, 2608872), (742, 2573712), (848, 2251998), (854, 2236176), (879, 2172576), (954, 2001776), (976, 1956654), (1008, 1894538), (1098, 1739248), (1113, 1715808), (1172, 1629432), (1272, 1501332), (1281, 1490784), (1464, 1304436), (1484, 1286856), (1696, 1125999), (1708, 1118088), (1758, 1086288), (1908, 1000888), (1952, 978327), (2016, 947269), (2051, 931104), (2196, 869624), (2226, 857904), (2344, 814716), (2544, 750666), (2562, 745392), (2637, 724192), (2928, 652218), (2968, 643428), (3233, 590688), (3339, 571936), (3416, 559044), (3516, 543144), (3816, 500444), (3843, 496928), (4102, 465552), (4392, 434812), (4452, 428952), (4688, 407358), (5088, 375333), (5124, 372696), (5274, 362096), (5856, 326109), (5936, 321714), (6153, 310368), (6466, 295344), (6678, 285968), (6832, 279522), (7032, 271572), (7632, 250222), (7686, 248464), (8204, 232776), (8784, 217406), (8904, 214476), (9376, 203679), (9699, 196896), (10248, 186348), (10548, 181048), (11872, 160857), (12306, 155184), (12932, 147672), (13356, 142984), (13664, 139761), (14064, 135786), (15264, 125111), (15372, 124232), (15529, 122976), (16408, 116388), (17568, 108703), (17808, 107238), (17873, 106848), (18459, 103456), (19398, 98448), (20496, 93174), (21096, 90524), (22631, 84384), (24612, 77592), (25864, 73836), (26712, 71492), (28128, 67893), (29097, 65632), (30744, 62116), (31058, 61488), (32816, 58194), (35616, 53619), (35746, 53424), (36918, 51728), (38796, 49224), (40992, 46587), (42192, 45262)]