51172992

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:120

約数の個数: 256

約数和(自身を含む): 174787200

約数和(自身を除く): 123614208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 39, 48, 51, 52, 54, 64, 67, 68, 72, 78, 96, 102, 104, 108, 117, 128, 134, 136, 144, 153, 156, 192, 201, 204, 208, 216, 221, 234, 268, 272, 288, 306, 312, 351, 384, 402, 408, 416, 432, 442, 459, 468, 536, 544, 576, 603, 612, 624, 663, 702, 804, 816, 832, 864, 871, 884, 918, 936, 1072, 1088, 1139, 1152, 1206, 1224, 1248, 1326, 1404, 1608, 1632, 1664, 1728, 1742, 1768, 1809, 1836, 1872, 1989, 2144, 2176, 2278, 2412, 2448, 2496, 2613, 2652, 2808, 3216, 3264, 3417, 3456, 3484, 3536, 3618, 3672, 3744, 3978, 4288, 4556, 4824, 4896, 4992, 5226, 5304, 5616, 5967, 6432, 6528, 6834, 6968, 7072, 7236, 7344, 7488, 7839, 7956, 8576, 9112, 9648, 9792, 10251, 10452, 10608, 11232, 11934, 12864, 13668, 13936, 14144, 14472, 14688, 14807, 14976, 15678, 15912, 18224, 19296, 19584, 20502, 20904, 21216, 22464, 23517, 23868, 25728, 27336, 27872, 28288, 28944, 29376, 29614, 30753, 31356, 31824, 36448, 38592, 41004, 41808, 42432, 44421, 44928, 47034, 47736, 54672, 55744, 57888, 58752, 59228, 61506, 62712, 63648, 72896, 77184, 82008, 83616, 84864, 88842, 94068, 95472, 109344, 111488, 115776, 118456, 123012, 125424, 127296, 133263, 145792, 164016, 167232, 177684, 188136, 190944, 218688, 231552, 236912, 246024, 250848, 254592, 266526, 328032, 334464, 355368, 376272, 381888, 399789, 437376, 473824, 492048, 501696, 533052, 656064, 710736, 752544, 763776, 799578, 947648, 984096, 1003392, 1066104, 1312128, 1421472, 1505088, 1599156, 1895296, 1968192, 2132208, 2842944, 3010176, 3198312, 3936384, 4264416, 5685888, 6396624, 8528832, 12793248, 17057664, 25586496, 51172992]

約数ペア:

[(1, 51172992), (2, 25586496), (3, 17057664), (4, 12793248), (6, 8528832), (8, 6396624), (9, 5685888), (12, 4264416), (13, 3936384), (16, 3198312), (17, 3010176), (18, 2842944), (24, 2132208), (26, 1968192), (27, 1895296), (32, 1599156), (34, 1505088), (36, 1421472), (39, 1312128), (48, 1066104), (51, 1003392), (52, 984096), (54, 947648), (64, 799578), (67, 763776), (68, 752544), (72, 710736), (78, 656064), (96, 533052), (102, 501696), (104, 492048), (108, 473824), (117, 437376), (128, 399789), (134, 381888), (136, 376272), (144, 355368), (153, 334464), (156, 328032), (192, 266526), (201, 254592), (204, 250848), (208, 246024), (216, 236912), (221, 231552), (234, 218688), (268, 190944), (272, 188136), (288, 177684), (306, 167232), (312, 164016), (351, 145792), (384, 133263), (402, 127296), (408, 125424), (416, 123012), (432, 118456), (442, 115776), (459, 111488), (468, 109344), (536, 95472), (544, 94068), (576, 88842), (603, 84864), (612, 83616), (624, 82008), (663, 77184), (702, 72896), (804, 63648), (816, 62712), (832, 61506), (864, 59228), (871, 58752), (884, 57888), (918, 55744), (936, 54672), (1072, 47736), (1088, 47034), (1139, 44928), (1152, 44421), (1206, 42432), (1224, 41808), (1248, 41004), (1326, 38592), (1404, 36448), (1608, 31824), (1632, 31356), (1664, 30753), (1728, 29614), (1742, 29376), (1768, 28944), (1809, 28288), (1836, 27872), (1872, 27336), (1989, 25728), (2144, 23868), (2176, 23517), (2278, 22464), (2412, 21216), (2448, 20904), (2496, 20502), (2613, 19584), (2652, 19296), (2808, 18224), (3216, 15912), (3264, 15678), (3417, 14976), (3456, 14807), (3484, 14688), (3536, 14472), (3618, 14144), (3672, 13936), (3744, 13668), (3978, 12864), (4288, 11934), (4556, 11232), (4824, 10608), (4896, 10452), (4992, 10251), (5226, 9792), (5304, 9648), (5616, 9112), (5967, 8576), (6432, 7956), (6528, 7839), (6834, 7488), (6968, 7344), (7072, 7236)]