221916447144

素因数分解:

$2^3\times 3^7\times 7^1\times {\mathrm{43}}^1\times {\mathrm{42139}}^1$

素因数の和:42216

約数の個数: 256

約数和(自身を含む): 729797376000

約数和(自身を除く): 507880928856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 54, 56, 63, 72, 81, 84, 86, 108, 126, 129, 162, 168, 172, 189, 216, 243, 252, 258, 301, 324, 344, 378, 387, 486, 504, 516, 567, 602, 648, 729, 756, 774, 903, 972, 1032, 1134, 1161, 1204, 1458, 1512, 1548, 1701, 1806, 1944, 2187, 2268, 2322, 2408, 2709, 2916, 3096, 3402, 3483, 3612, 4374, 4536, 4644, 5103, 5418, 5832, 6804, 6966, 7224, 8127, 8748, 9288, 10206, 10449, 10836, 13608, 13932, 15309, 16254, 17496, 20412, 20898, 21672, 24381, 27864, 30618, 31347, 32508, 40824, 41796, 42139, 48762, 61236, 62694, 65016, 73143, 83592, 84278, 94041, 97524, 122472, 125388, 126417, 146286, 168556, 188082, 195048, 219429, 250776, 252834, 292572, 294973, 337112, 376164, 379251, 438858, 505668, 585144, 589946, 658287, 752328, 758502, 877716, 884919, 1011336, 1137753, 1179892, 1316574, 1517004, 1755432, 1769838, 1811977, 2275506, 2359784, 2633148, 2654757, 3034008, 3413259, 3539676, 3623954, 4551012, 5266296, 5309514, 5435931, 6826518, 7079352, 7247908, 7964271, 9102024, 10239777, 10619028, 10871862, 12683839, 13653036, 14495816, 15928542, 16307793, 20479554, 21238056, 21743724, 23892813, 25367678, 27306072, 30719331, 31857084, 32615586, 38051517, 40959108, 43487448, 47785626, 48923379, 50735356, 61438662, 63714168, 65231172, 71678439, 76103034, 81918216, 92157993, 95571252, 97846758, 101470712, 114154551, 122877324, 130462344, 143356878, 146770137, 152206068, 184315986, 191142504, 195693516, 215035317, 228309102, 245754648, 286713756, 293540274, 304412136, 342463653, 368631972, 391387032, 430070634, 440310411, 456618204, 573427512, 587080548, 645105951, 684927306, 737263944, 860141268, 880620822, 913236408, 1027390959, 1174161096, 1290211902, 1320931233, 1369854612, 1720282536, 1761241644, 2054781918, 2580423804, 2641862466, 2739709224, 3082172877, 3522483288, 3962793699, 4109563836, 5160847608, 5283724932, 6164345754, 7925587398, 8219127672, 9246518631, 10567449864, 12328691508, 15851174796, 18493037262, 24657383016, 27739555893, 31702349592, 36986074524, 55479111786, 73972149048, 110958223572, 221916447144]

約数ペア:

[(1, 221916447144), (2, 110958223572), (3, 73972149048), (4, 55479111786), (6, 36986074524), (7, 31702349592), (8, 27739555893), (9, 24657383016), (12, 18493037262), (14, 15851174796), (18, 12328691508), (21, 10567449864), (24, 9246518631), (27, 8219127672), (28, 7925587398), (36, 6164345754), (42, 5283724932), (43, 5160847608), (54, 4109563836), (56, 3962793699), (63, 3522483288), (72, 3082172877), (81, 2739709224), (84, 2641862466), (86, 2580423804), (108, 2054781918), (126, 1761241644), (129, 1720282536), (162, 1369854612), (168, 1320931233), (172, 1290211902), (189, 1174161096), (216, 1027390959), (243, 913236408), (252, 880620822), (258, 860141268), (301, 737263944), (324, 684927306), (344, 645105951), (378, 587080548), (387, 573427512), (486, 456618204), (504, 440310411), (516, 430070634), (567, 391387032), (602, 368631972), (648, 342463653), (729, 304412136), (756, 293540274), (774, 286713756), (903, 245754648), (972, 228309102), (1032, 215035317), (1134, 195693516), (1161, 191142504), (1204, 184315986), (1458, 152206068), (1512, 146770137), (1548, 143356878), (1701, 130462344), (1806, 122877324), (1944, 114154551), (2187, 101470712), (2268, 97846758), (2322, 95571252), (2408, 92157993), (2709, 81918216), (2916, 76103034), (3096, 71678439), (3402, 65231172), (3483, 63714168), (3612, 61438662), (4374, 50735356), (4536, 48923379), (4644, 47785626), (5103, 43487448), (5418, 40959108), (5832, 38051517), (6804, 32615586), (6966, 31857084), (7224, 30719331), (8127, 27306072), (8748, 25367678), (9288, 23892813), (10206, 21743724), (10449, 21238056), (10836, 20479554), (13608, 16307793), (13932, 15928542), (15309, 14495816), (16254, 13653036), (17496, 12683839), (20412, 10871862), (20898, 10619028), (21672, 10239777), (24381, 9102024), (27864, 7964271), (30618, 7247908), (31347, 7079352), (32508, 6826518), (40824, 5435931), (41796, 5309514), (42139, 5266296), (48762, 4551012), (61236, 3623954), (62694, 3539676), (65016, 3413259), (73143, 3034008), (83592, 2654757), (84278, 2633148), (94041, 2359784), (97524, 2275506), (122472, 1811977), (125388, 1769838), (126417, 1755432), (146286, 1517004), (168556, 1316574), (188082, 1179892), (195048, 1137753), (219429, 1011336), (250776, 884919), (252834, 877716), (292572, 758502), (294973, 752328), (337112, 658287), (376164, 589946), (379251, 585144), (438858, 505668)]