21437785512

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{14767}}^1$

素因数の和:14853

約数の個数: 256

約数和(自身を含む): 71453491200

約数和(自身を除く): 50015705688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 47, 52, 54, 66, 72, 78, 88, 94, 99, 104, 108, 117, 132, 141, 143, 156, 188, 198, 216, 234, 264, 282, 286, 297, 312, 351, 376, 396, 423, 429, 468, 517, 564, 572, 594, 611, 702, 792, 846, 858, 936, 1034, 1128, 1144, 1188, 1222, 1269, 1287, 1404, 1551, 1692, 1716, 1833, 2068, 2376, 2444, 2538, 2574, 2808, 3102, 3384, 3432, 3666, 3861, 4136, 4653, 4888, 5076, 5148, 5499, 6204, 6721, 7332, 7722, 9306, 10152, 10296, 10998, 12408, 13442, 13959, 14664, 14767, 15444, 16497, 18612, 20163, 21996, 26884, 27918, 29534, 30888, 32994, 37224, 40326, 43992, 44301, 53768, 55836, 59068, 60489, 65988, 80652, 88602, 111672, 118136, 120978, 131976, 132903, 161304, 162437, 177204, 181467, 191971, 241956, 265806, 324874, 354408, 362934, 383942, 398709, 483912, 487311, 531612, 575913, 649748, 694049, 725868, 767884, 797418, 974622, 1063224, 1151826, 1299496, 1388098, 1451736, 1461933, 1535768, 1594836, 1727739, 1949244, 2082147, 2111681, 2303652, 2776196, 2923866, 3189672, 3455478, 3898488, 4164294, 4223362, 4385799, 4607304, 5183217, 5552392, 5847732, 6246441, 6335043, 6910956, 7634539, 8328588, 8446724, 8771598, 9022637, 10366434, 11695464, 12492882, 12670086, 13821912, 15269078, 16657176, 16893448, 17543196, 18045274, 18739323, 19005129, 20732868, 22903617, 24985764, 25340172, 27067911, 30538156, 35086392, 36090548, 37478646, 38010258, 41465736, 45807234, 49971528, 50680344, 54135822, 57015387, 61076312, 68710851, 72181096, 74957292, 76020516, 81203733, 91614468, 99249007, 108271644, 114030774, 137421702, 149914584, 152041032, 162407466, 183228936, 198498014, 206132553, 216543288, 228061548, 243611199, 274843404, 297747021, 324814932, 396996028, 412265106, 456123096, 487222398, 549686808, 595494042, 649629864, 793992056, 824530212, 893241063, 974444796, 1190988084, 1649060424, 1786482126, 1948889592, 2381976168, 2679723189, 3572964252, 5359446378, 7145928504, 10718892756, 21437785512]

約数ペア:

[(1, 21437785512), (2, 10718892756), (3, 7145928504), (4, 5359446378), (6, 3572964252), (8, 2679723189), (9, 2381976168), (11, 1948889592), (12, 1786482126), (13, 1649060424), (18, 1190988084), (22, 974444796), (24, 893241063), (26, 824530212), (27, 793992056), (33, 649629864), (36, 595494042), (39, 549686808), (44, 487222398), (47, 456123096), (52, 412265106), (54, 396996028), (66, 324814932), (72, 297747021), (78, 274843404), (88, 243611199), (94, 228061548), (99, 216543288), (104, 206132553), (108, 198498014), (117, 183228936), (132, 162407466), (141, 152041032), (143, 149914584), (156, 137421702), (188, 114030774), (198, 108271644), (216, 99249007), (234, 91614468), (264, 81203733), (282, 76020516), (286, 74957292), (297, 72181096), (312, 68710851), (351, 61076312), (376, 57015387), (396, 54135822), (423, 50680344), (429, 49971528), (468, 45807234), (517, 41465736), (564, 38010258), (572, 37478646), (594, 36090548), (611, 35086392), (702, 30538156), (792, 27067911), (846, 25340172), (858, 24985764), (936, 22903617), (1034, 20732868), (1128, 19005129), (1144, 18739323), (1188, 18045274), (1222, 17543196), (1269, 16893448), (1287, 16657176), (1404, 15269078), (1551, 13821912), (1692, 12670086), (1716, 12492882), (1833, 11695464), (2068, 10366434), (2376, 9022637), (2444, 8771598), (2538, 8446724), (2574, 8328588), (2808, 7634539), (3102, 6910956), (3384, 6335043), (3432, 6246441), (3666, 5847732), (3861, 5552392), (4136, 5183217), (4653, 4607304), (4888, 4385799), (5076, 4223362), (5148, 4164294), (5499, 3898488), (6204, 3455478), (6721, 3189672), (7332, 2923866), (7722, 2776196), (9306, 2303652), (10152, 2111681), (10296, 2082147), (10998, 1949244), (12408, 1727739), (13442, 1594836), (13959, 1535768), (14664, 1461933), (14767, 1451736), (15444, 1388098), (16497, 1299496), (18612, 1151826), (20163, 1063224), (21996, 974622), (26884, 797418), (27918, 767884), (29534, 725868), (30888, 694049), (32994, 649748), (37224, 575913), (40326, 531612), (43992, 487311), (44301, 483912), (53768, 398709), (55836, 383942), (59068, 362934), (60489, 354408), (65988, 324874), (80652, 265806), (88602, 241956), (111672, 191971), (118136, 181467), (120978, 177204), (131976, 162437), (132903, 161304)]