20424829152

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17579}}^1$

素因数の和:17638

約数の個数: 288

約数和(自身を含む): 70705353600

約数和(自身を除く): 50280524448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 38, 39, 42, 48, 49, 52, 56, 57, 76, 78, 84, 91, 96, 98, 104, 112, 114, 133, 147, 152, 156, 168, 182, 196, 208, 224, 228, 247, 266, 273, 294, 304, 312, 336, 364, 392, 399, 416, 456, 494, 532, 546, 588, 608, 624, 637, 672, 728, 741, 784, 798, 912, 931, 988, 1064, 1092, 1176, 1248, 1274, 1456, 1482, 1568, 1596, 1729, 1824, 1862, 1911, 1976, 2128, 2184, 2352, 2548, 2793, 2912, 2964, 3192, 3458, 3724, 3822, 3952, 4256, 4368, 4704, 5096, 5187, 5586, 5928, 6384, 6916, 7448, 7644, 7904, 8736, 10192, 10374, 11172, 11856, 12103, 12768, 13832, 14896, 15288, 17579, 20384, 20748, 22344, 23712, 24206, 27664, 29792, 30576, 35158, 36309, 41496, 44688, 48412, 52737, 55328, 61152, 70316, 72618, 82992, 89376, 96824, 105474, 123053, 140632, 145236, 165984, 193648, 210948, 228527, 246106, 281264, 290472, 334001, 369159, 387296, 421896, 457054, 492212, 562528, 580944, 668002, 685581, 738318, 843792, 861371, 914108, 984424, 1002003, 1161888, 1336004, 1371162, 1476636, 1599689, 1687584, 1722742, 1828216, 1968848, 2004006, 2338007, 2584113, 2672008, 2742324, 2953272, 3199378, 3445484, 3656432, 3937696, 4008012, 4342013, 4676014, 4799067, 5168226, 5344016, 5484648, 5906544, 6398756, 6890968, 7014021, 7312864, 8016024, 8684026, 9352028, 9598134, 10336452, 10688032, 10969296, 11197823, 11813088, 12797512, 13026039, 13781936, 14028042, 16032048, 16366049, 17368052, 18704056, 19196268, 20672904, 21938592, 22395646, 25595024, 26052078, 27563872, 28056084, 30394091, 32064096, 32732098, 33593469, 34736104, 37408112, 38392536, 41345808, 44791292, 49098147, 51190048, 52104156, 56112168, 60788182, 65464196, 67186938, 69472208, 74816224, 76785072, 82691616, 89582584, 91182273, 98196294, 104208312, 112224336, 121576364, 130928392, 134373876, 138944416, 153570144, 179165168, 182364546, 196392588, 208416624, 212758637, 224448672, 243152728, 261856784, 268747752, 358330336, 364729092, 392785176, 416833248, 425517274, 486305456, 523713568, 537495504, 638275911, 729458184, 785570352, 851034548, 972610912, 1074991008, 1276551822, 1458916368, 1571140704, 1702069096, 2553103644, 2917832736, 3404138192, 5106207288, 6808276384, 10212414576, 20424829152]

約数ペア:

[(1, 20424829152), (2, 10212414576), (3, 6808276384), (4, 5106207288), (6, 3404138192), (7, 2917832736), (8, 2553103644), (12, 1702069096), (13, 1571140704), (14, 1458916368), (16, 1276551822), (19, 1074991008), (21, 972610912), (24, 851034548), (26, 785570352), (28, 729458184), (32, 638275911), (38, 537495504), (39, 523713568), (42, 486305456), (48, 425517274), (49, 416833248), (52, 392785176), (56, 364729092), (57, 358330336), (76, 268747752), (78, 261856784), (84, 243152728), (91, 224448672), (96, 212758637), (98, 208416624), (104, 196392588), (112, 182364546), (114, 179165168), (133, 153570144), (147, 138944416), (152, 134373876), (156, 130928392), (168, 121576364), (182, 112224336), (196, 104208312), (208, 98196294), (224, 91182273), (228, 89582584), (247, 82691616), (266, 76785072), (273, 74816224), (294, 69472208), (304, 67186938), (312, 65464196), (336, 60788182), (364, 56112168), (392, 52104156), (399, 51190048), (416, 49098147), (456, 44791292), (494, 41345808), (532, 38392536), (546, 37408112), (588, 34736104), (608, 33593469), (624, 32732098), (637, 32064096), (672, 30394091), (728, 28056084), (741, 27563872), (784, 26052078), (798, 25595024), (912, 22395646), (931, 21938592), (988, 20672904), (1064, 19196268), (1092, 18704056), (1176, 17368052), (1248, 16366049), (1274, 16032048), (1456, 14028042), (1482, 13781936), (1568, 13026039), (1596, 12797512), (1729, 11813088), (1824, 11197823), (1862, 10969296), (1911, 10688032), (1976, 10336452), (2128, 9598134), (2184, 9352028), (2352, 8684026), (2548, 8016024), (2793, 7312864), (2912, 7014021), (2964, 6890968), (3192, 6398756), (3458, 5906544), (3724, 5484648), (3822, 5344016), (3952, 5168226), (4256, 4799067), (4368, 4676014), (4704, 4342013), (5096, 4008012), (5187, 3937696), (5586, 3656432), (5928, 3445484), (6384, 3199378), (6916, 2953272), (7448, 2742324), (7644, 2672008), (7904, 2584113), (8736, 2338007), (10192, 2004006), (10374, 1968848), (11172, 1828216), (11856, 1722742), (12103, 1687584), (12768, 1599689), (13832, 1476636), (14896, 1371162), (15288, 1336004), (17579, 1161888), (20384, 1002003), (20748, 984424), (22344, 914108), (23712, 861371), (24206, 843792), (27664, 738318), (29792, 685581), (30576, 668002), (35158, 580944), (36309, 562528), (41496, 492212), (44688, 457054), (48412, 421896), (52737, 387296), (55328, 369159), (61152, 334001), (70316, 290472), (72618, 281264), (82992, 246106), (89376, 228527), (96824, 210948), (105474, 193648), (123053, 165984), (140632, 145236)]