21992382048

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3581}}^1$

素因数の和:3670

約数の個数: 384

約数和(自身を含む): 76834759680

約数和(自身を除く): 54842377632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 32, 37, 38, 39, 42, 48, 52, 56, 57, 74, 76, 78, 84, 91, 96, 104, 111, 112, 114, 133, 148, 152, 156, 168, 182, 208, 222, 224, 228, 247, 259, 266, 273, 296, 304, 312, 336, 364, 399, 416, 444, 456, 481, 494, 518, 532, 546, 592, 608, 624, 672, 703, 728, 741, 777, 798, 888, 912, 962, 988, 1036, 1064, 1092, 1184, 1248, 1406, 1443, 1456, 1482, 1554, 1596, 1729, 1776, 1824, 1924, 1976, 2072, 2109, 2128, 2184, 2812, 2886, 2912, 2964, 3108, 3192, 3367, 3458, 3552, 3581, 3848, 3952, 4144, 4218, 4256, 4368, 4921, 5187, 5624, 5772, 5928, 6216, 6384, 6734, 6916, 7162, 7696, 7904, 8288, 8436, 8736, 9139, 9842, 10101, 10374, 10743, 11248, 11544, 11856, 12432, 12768, 13468, 13832, 14324, 14763, 15392, 16872, 18278, 19684, 20202, 20748, 21486, 22496, 23088, 23712, 24864, 25067, 26936, 27417, 27664, 28648, 29526, 33744, 36556, 39368, 40404, 41496, 42972, 46176, 46553, 50134, 53872, 54834, 55328, 57296, 59052, 63973, 67488, 68039, 73112, 75201, 78736, 80808, 82992, 85944, 93106, 100268, 107744, 109668, 114592, 118104, 127946, 132497, 136078, 139659, 146224, 150402, 157472, 161616, 165984, 171888, 186212, 191919, 200536, 204117, 219336, 236208, 255892, 264994, 272156, 279318, 292448, 300804, 323232, 325871, 343776, 372424, 383838, 397491, 401072, 408234, 438672, 472416, 476273, 511784, 529988, 544312, 558636, 601608, 651742, 744848, 767676, 794982, 802144, 816468, 877344, 884507, 927479, 952546, 977613, 1023568, 1059976, 1088624, 1117272, 1203216, 1303484, 1428819, 1489696, 1535352, 1589964, 1632936, 1722461, 1769014, 1854958, 1905092, 1955226, 2047136, 2119952, 2177248, 2234544, 2406432, 2517443, 2606968, 2653521, 2782437, 2857638, 3070704, 3179928, 3265872, 3444922, 3538028, 3709916, 3810184, 3910452, 4239904, 4469088, 5034886, 5167383, 5213936, 5307042, 5564874, 5715276, 6141408, 6191549, 6359856, 6531744, 6889844, 7076056, 7419832, 7552329, 7620368, 7820904, 10069772, 10334766, 10427872, 10614084, 11129748, 11430552, 12057227, 12383098, 12719712, 13779688, 14152112, 14839664, 15104658, 15240736, 15641808, 17622101, 18574647, 20139544, 20669532, 21228168, 22259496, 22861104, 24114454, 24766196, 27559376, 28304224, 29679328, 30209316, 31283616, 32726759, 35244202, 36171681, 37149294, 40279088, 41339064, 42456336, 44518992, 45722208, 48228908, 49532392, 52866303, 55118752, 60418632, 65453518, 70488404, 72343362, 74298588, 80558176, 82678128, 84912672, 89037984, 96457816, 98180277, 99064784, 105732606, 120837264, 130907036, 140976808, 144686724, 148597176, 165356256, 192915632, 196360554, 198129568, 211465212, 229087313, 241674528, 261814072, 281953616, 289373448, 297194352, 385831264, 392721108, 422930424, 458174626, 523628144, 563907232, 578746896, 594388704, 687261939, 785442216, 845860848, 916349252, 1047256288, 1157493792, 1374523878, 1570884432, 1691721696, 1832698504, 2749047756, 3141768864, 3665397008, 5498095512, 7330794016, 10996191024, 21992382048]

約数ペア:

[(1, 21992382048), (2, 10996191024), (3, 7330794016), (4, 5498095512), (6, 3665397008), (7, 3141768864), (8, 2749047756), (12, 1832698504), (13, 1691721696), (14, 1570884432), (16, 1374523878), (19, 1157493792), (21, 1047256288), (24, 916349252), (26, 845860848), (28, 785442216), (32, 687261939), (37, 594388704), (38, 578746896), (39, 563907232), (42, 523628144), (48, 458174626), (52, 422930424), (56, 392721108), (57, 385831264), (74, 297194352), (76, 289373448), (78, 281953616), (84, 261814072), (91, 241674528), (96, 229087313), (104, 211465212), (111, 198129568), (112, 196360554), (114, 192915632), (133, 165356256), (148, 148597176), (152, 144686724), (156, 140976808), (168, 130907036), (182, 120837264), (208, 105732606), (222, 99064784), (224, 98180277), (228, 96457816), (247, 89037984), (259, 84912672), (266, 82678128), (273, 80558176), (296, 74298588), (304, 72343362), (312, 70488404), (336, 65453518), (364, 60418632), (399, 55118752), (416, 52866303), (444, 49532392), (456, 48228908), (481, 45722208), (494, 44518992), (518, 42456336), (532, 41339064), (546, 40279088), (592, 37149294), (608, 36171681), (624, 35244202), (672, 32726759), (703, 31283616), (728, 30209316), (741, 29679328), (777, 28304224), (798, 27559376), (888, 24766196), (912, 24114454), (962, 22861104), (988, 22259496), (1036, 21228168), (1064, 20669532), (1092, 20139544), (1184, 18574647), (1248, 17622101), (1406, 15641808), (1443, 15240736), (1456, 15104658), (1482, 14839664), (1554, 14152112), (1596, 13779688), (1729, 12719712), (1776, 12383098), (1824, 12057227), (1924, 11430552), (1976, 11129748), (2072, 10614084), (2109, 10427872), (2128, 10334766), (2184, 10069772), (2812, 7820904), (2886, 7620368), (2912, 7552329), (2964, 7419832), (3108, 7076056), (3192, 6889844), (3367, 6531744), (3458, 6359856), (3552, 6191549), (3581, 6141408), (3848, 5715276), (3952, 5564874), (4144, 5307042), (4218, 5213936), (4256, 5167383), (4368, 5034886), (4921, 4469088), (5187, 4239904), (5624, 3910452), (5772, 3810184), (5928, 3709916), (6216, 3538028), (6384, 3444922), (6734, 3265872), (6916, 3179928), (7162, 3070704), (7696, 2857638), (7904, 2782437), (8288, 2653521), (8436, 2606968), (8736, 2517443), (9139, 2406432), (9842, 2234544), (10101, 2177248), (10374, 2119952), (10743, 2047136), (11248, 1955226), (11544, 1905092), (11856, 1854958), (12432, 1769014), (12768, 1722461), (13468, 1632936), (13832, 1589964), (14324, 1535352), (14763, 1489696), (15392, 1428819), (16872, 1303484), (18278, 1203216), (19684, 1117272), (20202, 1088624), (20748, 1059976), (21486, 1023568), (22496, 977613), (23088, 952546), (23712, 927479), (24864, 884507), (25067, 877344), (26936, 816468), (27417, 802144), (27664, 794982), (28648, 767676), (29526, 744848), (33744, 651742), (36556, 601608), (39368, 558636), (40404, 544312), (41496, 529988), (42972, 511784), (46176, 476273), (46553, 472416), (50134, 438672), (53872, 408234), (54834, 401072), (55328, 397491), (57296, 383838), (59052, 372424), (63973, 343776), (67488, 325871), (68039, 323232), (73112, 300804), (75201, 292448), (78736, 279318), (80808, 272156), (82992, 264994), (85944, 255892), (93106, 236208), (100268, 219336), (107744, 204117), (109668, 200536), (114592, 191919), (118104, 186212), (127946, 171888), (132497, 165984), (136078, 161616), (139659, 157472), (146224, 150402)]