21537413352

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{52177}}^1$

素因数の和:52222

約数の個数: 240

約数和(自身を含む): 75573049860

約数和(自身を除く): 54035636508

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 49, 52, 54, 56, 63, 72, 78, 81, 84, 91, 98, 104, 108, 117, 126, 147, 156, 162, 168, 182, 189, 196, 216, 234, 252, 273, 294, 312, 324, 351, 364, 378, 392, 441, 468, 504, 546, 567, 588, 637, 648, 702, 728, 756, 819, 882, 936, 1053, 1092, 1134, 1176, 1274, 1323, 1404, 1512, 1638, 1764, 1911, 2106, 2184, 2268, 2457, 2548, 2646, 2808, 3276, 3528, 3822, 3969, 4212, 4536, 4914, 5096, 5292, 5733, 6552, 7371, 7644, 7938, 8424, 9828, 10584, 11466, 14742, 15288, 15876, 17199, 19656, 22932, 29484, 31752, 34398, 45864, 51597, 52177, 58968, 68796, 103194, 104354, 137592, 156531, 206388, 208708, 313062, 365239, 412776, 417416, 469593, 626124, 678301, 730478, 939186, 1095717, 1252248, 1356602, 1408779, 1460956, 1878372, 2034903, 2191434, 2556673, 2713204, 2817558, 2921912, 3287151, 3756744, 4069806, 4226337, 4382868, 4748107, 5113346, 5426408, 5635116, 6104709, 6574302, 7670019, 8139612, 8452674, 8765736, 9496214, 9861453, 10226692, 11270232, 12209418, 13148604, 14244321, 15340038, 16279224, 16905348, 18314127, 18992428, 19722906, 20453384, 23010057, 24418836, 26297208, 28488642, 29584359, 30680076, 33236749, 33810696, 36628254, 37984856, 39445812, 42732963, 46020114, 48837672, 54942381, 56977284, 59168718, 61360152, 66473498, 69030171, 73256508, 78891624, 85465926, 92040228, 99710247, 109884762, 113954568, 118337436, 128198889, 132946996, 138060342, 146513016, 170931852, 184080456, 199420494, 207090513, 219769524, 236674872, 256397778, 265893992, 276120684, 299130741, 341863704, 384596667, 398840988, 414181026, 439539048, 512795556, 552241368, 598261482, 769193334, 797681976, 828362052, 897392223, 1025591112, 1196522964, 1538386668, 1656724104, 1794784446, 2393045928, 2692176669, 3076773336, 3589568892, 5384353338, 7179137784, 10768706676, 21537413352]

約数ペア:

[(1, 21537413352), (2, 10768706676), (3, 7179137784), (4, 5384353338), (6, 3589568892), (7, 3076773336), (8, 2692176669), (9, 2393045928), (12, 1794784446), (13, 1656724104), (14, 1538386668), (18, 1196522964), (21, 1025591112), (24, 897392223), (26, 828362052), (27, 797681976), (28, 769193334), (36, 598261482), (39, 552241368), (42, 512795556), (49, 439539048), (52, 414181026), (54, 398840988), (56, 384596667), (63, 341863704), (72, 299130741), (78, 276120684), (81, 265893992), (84, 256397778), (91, 236674872), (98, 219769524), (104, 207090513), (108, 199420494), (117, 184080456), (126, 170931852), (147, 146513016), (156, 138060342), (162, 132946996), (168, 128198889), (182, 118337436), (189, 113954568), (196, 109884762), (216, 99710247), (234, 92040228), (252, 85465926), (273, 78891624), (294, 73256508), (312, 69030171), (324, 66473498), (351, 61360152), (364, 59168718), (378, 56977284), (392, 54942381), (441, 48837672), (468, 46020114), (504, 42732963), (546, 39445812), (567, 37984856), (588, 36628254), (637, 33810696), (648, 33236749), (702, 30680076), (728, 29584359), (756, 28488642), (819, 26297208), (882, 24418836), (936, 23010057), (1053, 20453384), (1092, 19722906), (1134, 18992428), (1176, 18314127), (1274, 16905348), (1323, 16279224), (1404, 15340038), (1512, 14244321), (1638, 13148604), (1764, 12209418), (1911, 11270232), (2106, 10226692), (2184, 9861453), (2268, 9496214), (2457, 8765736), (2548, 8452674), (2646, 8139612), (2808, 7670019), (3276, 6574302), (3528, 6104709), (3822, 5635116), (3969, 5426408), (4212, 5113346), (4536, 4748107), (4914, 4382868), (5096, 4226337), (5292, 4069806), (5733, 3756744), (6552, 3287151), (7371, 2921912), (7644, 2817558), (7938, 2713204), (8424, 2556673), (9828, 2191434), (10584, 2034903), (11466, 1878372), (14742, 1460956), (15288, 1408779), (15876, 1356602), (17199, 1252248), (19656, 1095717), (22932, 939186), (29484, 730478), (31752, 678301), (34398, 626124), (45864, 469593), (51597, 417416), (52177, 412776), (58968, 365239), (68796, 313062), (103194, 208708), (104354, 206388), (137592, 156531)]