19315296

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1$

素因数の和:114

約数の個数: 288

約数和(自身を含む): 74850048

約数和(自身を除く): 55534752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 32, 33, 36, 39, 42, 44, 48, 52, 56, 63, 66, 67, 72, 77, 78, 84, 88, 91, 96, 99, 104, 112, 117, 126, 132, 134, 143, 144, 154, 156, 168, 176, 182, 198, 201, 208, 224, 231, 234, 252, 264, 268, 273, 286, 288, 308, 312, 336, 352, 364, 396, 402, 416, 429, 462, 468, 469, 504, 528, 536, 546, 572, 603, 616, 624, 672, 693, 728, 737, 792, 804, 819, 858, 871, 924, 936, 938, 1001, 1008, 1056, 1072, 1092, 1144, 1206, 1232, 1248, 1287, 1386, 1407, 1456, 1474, 1584, 1608, 1638, 1716, 1742, 1848, 1872, 1876, 2002, 2016, 2144, 2184, 2211, 2288, 2412, 2464, 2574, 2613, 2772, 2814, 2912, 2948, 3003, 3168, 3216, 3276, 3432, 3484, 3696, 3744, 3752, 4004, 4221, 4368, 4422, 4576, 4824, 5148, 5159, 5226, 5544, 5628, 5896, 6006, 6097, 6432, 6552, 6633, 6864, 6968, 7392, 7504, 7839, 8008, 8442, 8736, 8844, 9009, 9581, 9648, 10296, 10318, 10452, 11088, 11256, 11792, 12012, 12194, 13104, 13266, 13728, 13936, 15008, 15477, 15678, 16016, 16884, 17688, 18018, 18291, 19162, 19296, 20592, 20636, 20904, 22176, 22512, 23584, 24024, 24388, 26208, 26532, 27872, 28743, 30954, 31356, 32032, 33768, 35376, 36036, 36582, 38324, 41184, 41272, 41808, 45024, 46431, 48048, 48776, 53064, 54873, 57486, 61908, 62712, 67067, 67536, 70752, 72072, 73164, 76648, 82544, 83616, 86229, 92862, 96096, 97552, 106128, 109746, 114972, 123816, 125424, 134134, 135072, 144144, 146328, 153296, 165088, 172458, 185724, 195104, 201201, 212256, 219492, 229944, 247632, 250848, 268268, 288288, 292656, 306592, 344916, 371448, 402402, 438984, 459888, 495264, 536536, 585312, 603603, 689832, 742896, 804804, 877968, 919776, 1073072, 1207206, 1379664, 1485792, 1609608, 1755936, 2146144, 2414412, 2759328, 3219216, 4828824, 6438432, 9657648, 19315296]

約数ペア:

[(1, 19315296), (2, 9657648), (3, 6438432), (4, 4828824), (6, 3219216), (7, 2759328), (8, 2414412), (9, 2146144), (11, 1755936), (12, 1609608), (13, 1485792), (14, 1379664), (16, 1207206), (18, 1073072), (21, 919776), (22, 877968), (24, 804804), (26, 742896), (28, 689832), (32, 603603), (33, 585312), (36, 536536), (39, 495264), (42, 459888), (44, 438984), (48, 402402), (52, 371448), (56, 344916), (63, 306592), (66, 292656), (67, 288288), (72, 268268), (77, 250848), (78, 247632), (84, 229944), (88, 219492), (91, 212256), (96, 201201), (99, 195104), (104, 185724), (112, 172458), (117, 165088), (126, 153296), (132, 146328), (134, 144144), (143, 135072), (144, 134134), (154, 125424), (156, 123816), (168, 114972), (176, 109746), (182, 106128), (198, 97552), (201, 96096), (208, 92862), (224, 86229), (231, 83616), (234, 82544), (252, 76648), (264, 73164), (268, 72072), (273, 70752), (286, 67536), (288, 67067), (308, 62712), (312, 61908), (336, 57486), (352, 54873), (364, 53064), (396, 48776), (402, 48048), (416, 46431), (429, 45024), (462, 41808), (468, 41272), (469, 41184), (504, 38324), (528, 36582), (536, 36036), (546, 35376), (572, 33768), (603, 32032), (616, 31356), (624, 30954), (672, 28743), (693, 27872), (728, 26532), (737, 26208), (792, 24388), (804, 24024), (819, 23584), (858, 22512), (871, 22176), (924, 20904), (936, 20636), (938, 20592), (1001, 19296), (1008, 19162), (1056, 18291), (1072, 18018), (1092, 17688), (1144, 16884), (1206, 16016), (1232, 15678), (1248, 15477), (1287, 15008), (1386, 13936), (1407, 13728), (1456, 13266), (1474, 13104), (1584, 12194), (1608, 12012), (1638, 11792), (1716, 11256), (1742, 11088), (1848, 10452), (1872, 10318), (1876, 10296), (2002, 9648), (2016, 9581), (2144, 9009), (2184, 8844), (2211, 8736), (2288, 8442), (2412, 8008), (2464, 7839), (2574, 7504), (2613, 7392), (2772, 6968), (2814, 6864), (2912, 6633), (2948, 6552), (3003, 6432), (3168, 6097), (3216, 6006), (3276, 5896), (3432, 5628), (3484, 5544), (3696, 5226), (3744, 5159), (3752, 5148), (4004, 4824), (4221, 4576), (4368, 4422)]