21834231048

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{211}}^1\times {\mathrm{3259}}^1$

素因数の和:3502

約数の個数: 240

約数和(自身を含む): 71499819600

約数和(自身を除く): 49665588552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 211, 216, 252, 294, 324, 378, 392, 422, 441, 504, 567, 588, 633, 648, 756, 844, 882, 1134, 1176, 1266, 1323, 1477, 1512, 1688, 1764, 1899, 2268, 2532, 2646, 2954, 3259, 3528, 3798, 3969, 4431, 4536, 5064, 5292, 5697, 5908, 6518, 7596, 7938, 8862, 9777, 10339, 10584, 11394, 11816, 13036, 13293, 15192, 15876, 17091, 17724, 19554, 20678, 22788, 22813, 26072, 26586, 29331, 31017, 31752, 34182, 35448, 39108, 39879, 41356, 45576, 45626, 53172, 58662, 62034, 68364, 68439, 78216, 79758, 82712, 87993, 91252, 93051, 106344, 117324, 119637, 124068, 136728, 136878, 159516, 159691, 175986, 182504, 186102, 205317, 234648, 239274, 248136, 263979, 273756, 279153, 319032, 319382, 351972, 372204, 410634, 478548, 479073, 527958, 547512, 558306, 615951, 638764, 687649, 703944, 744408, 821268, 837459, 957096, 958146, 1055916, 1116612, 1231902, 1277528, 1375298, 1437219, 1642536, 1674918, 1847853, 1916292, 2062947, 2111832, 2233224, 2463804, 2750596, 2874438, 3349836, 3695706, 3832584, 4125894, 4311657, 4813543, 4927608, 5501192, 5748876, 6188841, 6699672, 7391412, 8251788, 8623314, 9627086, 11497752, 12377682, 12934971, 14440629, 14782824, 16503576, 17246628, 18566523, 19254172, 24755364, 25869942, 28881258, 33694801, 34493256, 37133046, 38508344, 43321887, 49510728, 51739884, 55699569, 57762516, 67389602, 74266092, 86643774, 101084403, 103479768, 111399138, 115525032, 129965661, 134779204, 148532184, 173287548, 202168806, 222798276, 259931322, 269558408, 303253209, 346575096, 389896983, 404337612, 445596552, 519862644, 606506418, 779793966, 808675224, 909759627, 1039725288, 1213012836, 1559587932, 1819519254, 2426025672, 2729278881, 3119175864, 3639038508, 5458557762, 7278077016, 10917115524, 21834231048]

約数ペア:

[(1, 21834231048), (2, 10917115524), (3, 7278077016), (4, 5458557762), (6, 3639038508), (7, 3119175864), (8, 2729278881), (9, 2426025672), (12, 1819519254), (14, 1559587932), (18, 1213012836), (21, 1039725288), (24, 909759627), (27, 808675224), (28, 779793966), (36, 606506418), (42, 519862644), (49, 445596552), (54, 404337612), (56, 389896983), (63, 346575096), (72, 303253209), (81, 269558408), (84, 259931322), (98, 222798276), (108, 202168806), (126, 173287548), (147, 148532184), (162, 134779204), (168, 129965661), (189, 115525032), (196, 111399138), (211, 103479768), (216, 101084403), (252, 86643774), (294, 74266092), (324, 67389602), (378, 57762516), (392, 55699569), (422, 51739884), (441, 49510728), (504, 43321887), (567, 38508344), (588, 37133046), (633, 34493256), (648, 33694801), (756, 28881258), (844, 25869942), (882, 24755364), (1134, 19254172), (1176, 18566523), (1266, 17246628), (1323, 16503576), (1477, 14782824), (1512, 14440629), (1688, 12934971), (1764, 12377682), (1899, 11497752), (2268, 9627086), (2532, 8623314), (2646, 8251788), (2954, 7391412), (3259, 6699672), (3528, 6188841), (3798, 5748876), (3969, 5501192), (4431, 4927608), (4536, 4813543), (5064, 4311657), (5292, 4125894), (5697, 3832584), (5908, 3695706), (6518, 3349836), (7596, 2874438), (7938, 2750596), (8862, 2463804), (9777, 2233224), (10339, 2111832), (10584, 2062947), (11394, 1916292), (11816, 1847853), (13036, 1674918), (13293, 1642536), (15192, 1437219), (15876, 1375298), (17091, 1277528), (17724, 1231902), (19554, 1116612), (20678, 1055916), (22788, 958146), (22813, 957096), (26072, 837459), (26586, 821268), (29331, 744408), (31017, 703944), (31752, 687649), (34182, 638764), (35448, 615951), (39108, 558306), (39879, 547512), (41356, 527958), (45576, 479073), (45626, 478548), (53172, 410634), (58662, 372204), (62034, 351972), (68364, 319382), (68439, 319032), (78216, 279153), (79758, 273756), (82712, 263979), (87993, 248136), (91252, 239274), (93051, 234648), (106344, 205317), (117324, 186102), (119637, 182504), (124068, 175986), (136728, 159691), (136878, 159516)]