21604631328

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{2711}}^1$

素因数の和:2860

約数の個数: 288

約数和(自身を含む): 72497617920

約数和(自身を除く): 50892986592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 59, 63, 67, 72, 84, 96, 112, 118, 126, 134, 144, 168, 177, 201, 224, 236, 252, 268, 288, 336, 354, 402, 413, 469, 472, 504, 531, 536, 603, 672, 708, 804, 826, 938, 944, 1008, 1062, 1072, 1206, 1239, 1407, 1416, 1608, 1652, 1876, 1888, 2016, 2124, 2144, 2412, 2478, 2711, 2814, 2832, 3216, 3304, 3717, 3752, 3953, 4221, 4248, 4824, 4956, 5422, 5628, 5664, 6432, 6608, 7434, 7504, 7906, 8133, 8442, 8496, 9648, 9912, 10844, 11256, 11859, 13216, 14868, 15008, 15812, 16266, 16884, 16992, 18977, 19296, 19824, 21688, 22512, 23718, 24399, 27671, 29736, 31624, 32532, 33768, 35577, 37954, 39648, 43376, 45024, 47436, 48798, 55342, 56931, 59472, 63248, 65064, 67536, 71154, 75908, 83013, 86752, 94872, 97596, 110684, 113862, 118944, 126496, 130128, 135072, 142308, 151816, 159949, 166026, 170793, 181637, 189744, 195192, 221368, 227724, 249039, 260256, 284616, 303632, 319898, 332052, 341586, 363274, 379488, 390384, 442736, 455448, 479847, 498078, 544911, 569232, 607264, 639796, 664104, 683172, 726548, 780768, 885472, 910896, 959694, 996156, 1089822, 1119643, 1138464, 1271459, 1279592, 1328208, 1366344, 1439541, 1453096, 1634733, 1821792, 1919388, 1992312, 2179644, 2239286, 2542918, 2559184, 2656416, 2732688, 2879082, 2906192, 3269466, 3358929, 3814377, 3838776, 3984624, 4359288, 4478572, 5085836, 5118368, 5465376, 5758164, 5812384, 6538932, 6717858, 7628754, 7677552, 7969248, 8718576, 8957144, 10076787, 10171672, 10716583, 11443131, 11516328, 13077864, 13435716, 15257508, 15355104, 17437152, 17914288, 20153574, 20343344, 21433166, 22886262, 23032656, 26155728, 26871432, 30515016, 32149749, 35828576, 40307148, 40686688, 42866332, 45772524, 46065312, 52311456, 53742864, 61030032, 64299498, 75016081, 80614296, 85732664, 91545048, 96449247, 107485728, 122060064, 128598996, 150032162, 161228592, 171465328, 183090096, 192898494, 225048243, 257197992, 300064324, 322457184, 342930656, 366180192, 385796988, 450096486, 514395984, 600128648, 675144729, 771593976, 900192972, 1028791968, 1200257296, 1350289458, 1543187952, 1800385944, 2400514592, 2700578916, 3086375904, 3600771888, 5401157832, 7201543776, 10802315664, 21604631328]

約数ペア:

[(1, 21604631328), (2, 10802315664), (3, 7201543776), (4, 5401157832), (6, 3600771888), (7, 3086375904), (8, 2700578916), (9, 2400514592), (12, 1800385944), (14, 1543187952), (16, 1350289458), (18, 1200257296), (21, 1028791968), (24, 900192972), (28, 771593976), (32, 675144729), (36, 600128648), (42, 514395984), (48, 450096486), (56, 385796988), (59, 366180192), (63, 342930656), (67, 322457184), (72, 300064324), (84, 257197992), (96, 225048243), (112, 192898494), (118, 183090096), (126, 171465328), (134, 161228592), (144, 150032162), (168, 128598996), (177, 122060064), (201, 107485728), (224, 96449247), (236, 91545048), (252, 85732664), (268, 80614296), (288, 75016081), (336, 64299498), (354, 61030032), (402, 53742864), (413, 52311456), (469, 46065312), (472, 45772524), (504, 42866332), (531, 40686688), (536, 40307148), (603, 35828576), (672, 32149749), (708, 30515016), (804, 26871432), (826, 26155728), (938, 23032656), (944, 22886262), (1008, 21433166), (1062, 20343344), (1072, 20153574), (1206, 17914288), (1239, 17437152), (1407, 15355104), (1416, 15257508), (1608, 13435716), (1652, 13077864), (1876, 11516328), (1888, 11443131), (2016, 10716583), (2124, 10171672), (2144, 10076787), (2412, 8957144), (2478, 8718576), (2711, 7969248), (2814, 7677552), (2832, 7628754), (3216, 6717858), (3304, 6538932), (3717, 5812384), (3752, 5758164), (3953, 5465376), (4221, 5118368), (4248, 5085836), (4824, 4478572), (4956, 4359288), (5422, 3984624), (5628, 3838776), (5664, 3814377), (6432, 3358929), (6608, 3269466), (7434, 2906192), (7504, 2879082), (7906, 2732688), (8133, 2656416), (8442, 2559184), (8496, 2542918), (9648, 2239286), (9912, 2179644), (10844, 1992312), (11256, 1919388), (11859, 1821792), (13216, 1634733), (14868, 1453096), (15008, 1439541), (15812, 1366344), (16266, 1328208), (16884, 1279592), (16992, 1271459), (18977, 1138464), (19296, 1119643), (19824, 1089822), (21688, 996156), (22512, 959694), (23718, 910896), (24399, 885472), (27671, 780768), (29736, 726548), (31624, 683172), (32532, 664104), (33768, 639796), (35577, 607264), (37954, 569232), (39648, 544911), (43376, 498078), (45024, 479847), (47436, 455448), (48798, 442736), (55342, 390384), (56931, 379488), (59472, 363274), (63248, 341586), (65064, 332052), (67536, 319898), (71154, 303632), (75908, 284616), (83013, 260256), (86752, 249039), (94872, 227724), (97596, 221368), (110684, 195192), (113862, 189744), (118944, 181637), (126496, 170793), (130128, 166026), (135072, 159949), (142308, 151816)]