2146807488

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1877}}^1$

素因数の和:1959

約数の個数: 224

約数和(自身を含む): 6960559104

約数和(自身を除く): 4813751616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 37, 42, 46, 48, 56, 64, 69, 74, 84, 92, 96, 111, 112, 138, 148, 161, 168, 184, 192, 222, 224, 259, 276, 296, 322, 336, 368, 444, 448, 483, 518, 552, 592, 644, 672, 736, 777, 851, 888, 966, 1036, 1104, 1184, 1288, 1344, 1472, 1554, 1702, 1776, 1877, 1932, 2072, 2208, 2368, 2553, 2576, 3108, 3404, 3552, 3754, 3864, 4144, 4416, 5106, 5152, 5631, 5957, 6216, 6808, 7104, 7508, 7728, 8288, 10212, 10304, 11262, 11914, 12432, 13139, 13616, 15016, 15456, 16576, 17871, 20424, 22524, 23828, 24864, 26278, 27232, 30032, 30912, 35742, 39417, 40848, 43171, 45048, 47656, 49728, 52556, 54464, 60064, 69449, 71484, 78834, 81696, 86342, 90096, 95312, 105112, 120128, 129513, 138898, 142968, 157668, 163392, 172684, 180192, 190624, 208347, 210224, 259026, 277796, 285936, 302197, 315336, 345368, 360384, 381248, 416694, 420448, 486143, 518052, 555592, 571872, 604394, 630672, 690736, 833388, 840896, 906591, 972286, 1036104, 1111184, 1143744, 1208788, 1261344, 1381472, 1458429, 1597327, 1666776, 1813182, 1944572, 2072208, 2222368, 2417576, 2522688, 2762944, 2916858, 3194654, 3333552, 3626364, 3889144, 4144416, 4444736, 4791981, 4835152, 5833716, 6389308, 6667104, 7252728, 7778288, 8288832, 9583962, 9670304, 11181289, 11667432, 12778616, 13334208, 14505456, 15556576, 19167924, 19340608, 22362578, 23334864, 25557232, 29010912, 31113152, 33543867, 38335848, 44725156, 46669728, 51114464, 58021824, 67087734, 76671696, 89450312, 93339456, 102228928, 134175468, 153343392, 178900624, 268350936, 306686784, 357801248, 536701872, 715602496, 1073403744, 2146807488]

約数ペア:

[(1, 2146807488), (2, 1073403744), (3, 715602496), (4, 536701872), (6, 357801248), (7, 306686784), (8, 268350936), (12, 178900624), (14, 153343392), (16, 134175468), (21, 102228928), (23, 93339456), (24, 89450312), (28, 76671696), (32, 67087734), (37, 58021824), (42, 51114464), (46, 46669728), (48, 44725156), (56, 38335848), (64, 33543867), (69, 31113152), (74, 29010912), (84, 25557232), (92, 23334864), (96, 22362578), (111, 19340608), (112, 19167924), (138, 15556576), (148, 14505456), (161, 13334208), (168, 12778616), (184, 11667432), (192, 11181289), (222, 9670304), (224, 9583962), (259, 8288832), (276, 7778288), (296, 7252728), (322, 6667104), (336, 6389308), (368, 5833716), (444, 4835152), (448, 4791981), (483, 4444736), (518, 4144416), (552, 3889144), (592, 3626364), (644, 3333552), (672, 3194654), (736, 2916858), (777, 2762944), (851, 2522688), (888, 2417576), (966, 2222368), (1036, 2072208), (1104, 1944572), (1184, 1813182), (1288, 1666776), (1344, 1597327), (1472, 1458429), (1554, 1381472), (1702, 1261344), (1776, 1208788), (1877, 1143744), (1932, 1111184), (2072, 1036104), (2208, 972286), (2368, 906591), (2553, 840896), (2576, 833388), (3108, 690736), (3404, 630672), (3552, 604394), (3754, 571872), (3864, 555592), (4144, 518052), (4416, 486143), (5106, 420448), (5152, 416694), (5631, 381248), (5957, 360384), (6216, 345368), (6808, 315336), (7104, 302197), (7508, 285936), (7728, 277796), (8288, 259026), (10212, 210224), (10304, 208347), (11262, 190624), (11914, 180192), (12432, 172684), (13139, 163392), (13616, 157668), (15016, 142968), (15456, 138898), (16576, 129513), (17871, 120128), (20424, 105112), (22524, 95312), (23828, 90096), (24864, 86342), (26278, 81696), (27232, 78834), (30032, 71484), (30912, 69449), (35742, 60064), (39417, 54464), (40848, 52556), (43171, 49728), (45048, 47656)]