1338332688

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:483

約数の個数: 360

約数和(自身を含む): 4875732576

約数和(自身を除く): 3537399888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 43, 44, 48, 49, 56, 63, 66, 72, 77, 84, 86, 88, 98, 99, 112, 126, 129, 132, 144, 147, 154, 168, 172, 176, 196, 198, 231, 252, 258, 264, 294, 301, 308, 336, 344, 387, 392, 396, 401, 441, 462, 473, 504, 516, 528, 539, 588, 602, 616, 688, 693, 774, 784, 792, 802, 882, 903, 924, 946, 1008, 1032, 1078, 1176, 1203, 1204, 1232, 1386, 1419, 1548, 1584, 1604, 1617, 1764, 1806, 1848, 1892, 2064, 2107, 2156, 2352, 2406, 2408, 2709, 2772, 2807, 2838, 3096, 3208, 3234, 3311, 3528, 3609, 3612, 3696, 3784, 4214, 4257, 4312, 4411, 4812, 4816, 4851, 5418, 5544, 5614, 5676, 6192, 6321, 6416, 6468, 6622, 7056, 7218, 7224, 7568, 8421, 8428, 8514, 8624, 8822, 9624, 9702, 9933, 10836, 11088, 11228, 11352, 12642, 12936, 13233, 13244, 14436, 14448, 16842, 16856, 17028, 17243, 17644, 18963, 19248, 19404, 19649, 19866, 21672, 22456, 22704, 23177, 25263, 25284, 25872, 26466, 26488, 28872, 29799, 30877, 33684, 33712, 34056, 34486, 35288, 37926, 38808, 39298, 39699, 39732, 43344, 44912, 46354, 50526, 50568, 51729, 52932, 52976, 57744, 58947, 59598, 61754, 67368, 68112, 68972, 69531, 70576, 75852, 77616, 78596, 79398, 79464, 92631, 92708, 101052, 101136, 103458, 105864, 117894, 119196, 120701, 123508, 134736, 137944, 139062, 151704, 155187, 157192, 158796, 158928, 176841, 185262, 185416, 189673, 202104, 206916, 208593, 211728, 216139, 235788, 238392, 241402, 247016, 275888, 277893, 278124, 303408, 310374, 314384, 317592, 353682, 362103, 370524, 370832, 379346, 404208, 413832, 417186, 432278, 471576, 476784, 482804, 494032, 555786, 556248, 569019, 620748, 635184, 648417, 707364, 724206, 741048, 758692, 827664, 834372, 844907, 864556, 943152, 965608, 1086309, 1111572, 1112496, 1138038, 1241496, 1296834, 1327711, 1414728, 1448412, 1482096, 1517384, 1668744, 1689814, 1707057, 1729112, 1931216, 1945251, 2172618, 2223144, 2276076, 2482992, 2534721, 2593668, 2655422, 2829456, 2896824, 3034768, 3337488, 3379628, 3414114, 3458224, 3890502, 3983133, 4345236, 4446288, 4552152, 5069442, 5187336, 5310844, 5793648, 6759256, 6828228, 7604163, 7781004, 7966266, 8690472, 9104304, 9293977, 10138884, 10374672, 10621688, 11949399, 13518512, 13656456, 15208326, 15562008, 15932532, 17380944, 18587954, 20277768, 21243376, 23898798, 27312912, 27881931, 30416652, 31124016, 31865064, 37175908, 40555536, 47797596, 55763862, 60833304, 63730128, 74351816, 83645793, 95595192, 111527724, 121666608, 148703632, 167291586, 191190384, 223055448, 334583172, 446110896, 669166344, 1338332688]

約数ペア:

[(1, 1338332688), (2, 669166344), (3, 446110896), (4, 334583172), (6, 223055448), (7, 191190384), (8, 167291586), (9, 148703632), (11, 121666608), (12, 111527724), (14, 95595192), (16, 83645793), (18, 74351816), (21, 63730128), (22, 60833304), (24, 55763862), (28, 47797596), (33, 40555536), (36, 37175908), (42, 31865064), (43, 31124016), (44, 30416652), (48, 27881931), (49, 27312912), (56, 23898798), (63, 21243376), (66, 20277768), (72, 18587954), (77, 17380944), (84, 15932532), (86, 15562008), (88, 15208326), (98, 13656456), (99, 13518512), (112, 11949399), (126, 10621688), (129, 10374672), (132, 10138884), (144, 9293977), (147, 9104304), (154, 8690472), (168, 7966266), (172, 7781004), (176, 7604163), (196, 6828228), (198, 6759256), (231, 5793648), (252, 5310844), (258, 5187336), (264, 5069442), (294, 4552152), (301, 4446288), (308, 4345236), (336, 3983133), (344, 3890502), (387, 3458224), (392, 3414114), (396, 3379628), (401, 3337488), (441, 3034768), (462, 2896824), (473, 2829456), (504, 2655422), (516, 2593668), (528, 2534721), (539, 2482992), (588, 2276076), (602, 2223144), (616, 2172618), (688, 1945251), (693, 1931216), (774, 1729112), (784, 1707057), (792, 1689814), (802, 1668744), (882, 1517384), (903, 1482096), (924, 1448412), (946, 1414728), (1008, 1327711), (1032, 1296834), (1078, 1241496), (1176, 1138038), (1203, 1112496), (1204, 1111572), (1232, 1086309), (1386, 965608), (1419, 943152), (1548, 864556), (1584, 844907), (1604, 834372), (1617, 827664), (1764, 758692), (1806, 741048), (1848, 724206), (1892, 707364), (2064, 648417), (2107, 635184), (2156, 620748), (2352, 569019), (2406, 556248), (2408, 555786), (2709, 494032), (2772, 482804), (2807, 476784), (2838, 471576), (3096, 432278), (3208, 417186), (3234, 413832), (3311, 404208), (3528, 379346), (3609, 370832), (3612, 370524), (3696, 362103), (3784, 353682), (4214, 317592), (4257, 314384), (4312, 310374), (4411, 303408), (4812, 278124), (4816, 277893), (4851, 275888), (5418, 247016), (5544, 241402), (5614, 238392), (5676, 235788), (6192, 216139), (6321, 211728), (6416, 208593), (6468, 206916), (6622, 202104), (7056, 189673), (7218, 185416), (7224, 185262), (7568, 176841), (8421, 158928), (8428, 158796), (8514, 157192), (8624, 155187), (8822, 151704), (9624, 139062), (9702, 137944), (9933, 134736), (10836, 123508), (11088, 120701), (11228, 119196), (11352, 117894), (12642, 105864), (12936, 103458), (13233, 101136), (13244, 101052), (14436, 92708), (14448, 92631), (16842, 79464), (16856, 79398), (17028, 78596), (17243, 77616), (17644, 75852), (18963, 70576), (19248, 69531), (19404, 68972), (19649, 68112), (19866, 67368), (21672, 61754), (22456, 59598), (22704, 58947), (23177, 57744), (25263, 52976), (25284, 52932), (25872, 51729), (26466, 50568), (26488, 50526), (28872, 46354), (29799, 44912), (30877, 43344), (33684, 39732), (33712, 39699), (34056, 39298), (34486, 38808), (35288, 37926)]