237274128

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1$

素因数の和:1006

約数の個数: 240

約数和(自身を含む): 861194880

約数和(自身を除く): 623920752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 48, 52, 56, 57, 63, 72, 76, 78, 84, 91, 104, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 208, 228, 234, 247, 252, 266, 273, 304, 312, 336, 342, 364, 399, 456, 468, 494, 504, 532, 546, 624, 684, 728, 741, 798, 819, 912, 936, 953, 988, 1008, 1064, 1092, 1197, 1368, 1456, 1482, 1596, 1638, 1729, 1872, 1906, 1976, 2128, 2184, 2223, 2394, 2736, 2859, 2964, 3192, 3276, 3458, 3812, 3952, 4368, 4446, 4788, 5187, 5718, 5928, 6384, 6552, 6671, 6916, 7624, 8577, 8892, 9576, 10374, 11436, 11856, 12389, 13104, 13342, 13832, 15248, 15561, 17154, 17784, 18107, 19152, 20013, 20748, 22872, 24778, 26684, 27664, 31122, 34308, 35568, 36214, 37167, 40026, 41496, 45744, 49556, 53368, 54321, 60039, 62244, 68616, 72428, 74334, 80052, 82992, 86723, 99112, 106736, 108642, 111501, 120078, 124488, 126749, 137232, 144856, 148668, 160104, 162963, 173446, 198224, 217284, 223002, 235391, 240156, 248976, 253498, 260169, 289712, 297336, 320208, 325926, 346892, 380247, 434568, 446004, 470782, 480312, 506996, 520338, 594672, 651852, 693784, 706173, 760494, 780507, 869136, 892008, 941564, 960624, 1013992, 1040676, 1140741, 1303704, 1387568, 1412346, 1520988, 1561014, 1647737, 1784016, 1883128, 2027984, 2081352, 2118519, 2281482, 2607408, 2824692, 3041976, 3122028, 3295474, 3766256, 4162704, 4237038, 4562964, 4943211, 5649384, 6083952, 6244056, 6590948, 8474076, 9125928, 9886422, 11298768, 12488112, 13181896, 14829633, 16948152, 18251856, 19772844, 26363792, 29659266, 33896304, 39545688, 59318532, 79091376, 118637064, 237274128]

約数ペア:

[(1, 237274128), (2, 118637064), (3, 79091376), (4, 59318532), (6, 39545688), (7, 33896304), (8, 29659266), (9, 26363792), (12, 19772844), (13, 18251856), (14, 16948152), (16, 14829633), (18, 13181896), (19, 12488112), (21, 11298768), (24, 9886422), (26, 9125928), (28, 8474076), (36, 6590948), (38, 6244056), (39, 6083952), (42, 5649384), (48, 4943211), (52, 4562964), (56, 4237038), (57, 4162704), (63, 3766256), (72, 3295474), (76, 3122028), (78, 3041976), (84, 2824692), (91, 2607408), (104, 2281482), (112, 2118519), (114, 2081352), (117, 2027984), (126, 1883128), (133, 1784016), (144, 1647737), (152, 1561014), (156, 1520988), (168, 1412346), (171, 1387568), (182, 1303704), (208, 1140741), (228, 1040676), (234, 1013992), (247, 960624), (252, 941564), (266, 892008), (273, 869136), (304, 780507), (312, 760494), (336, 706173), (342, 693784), (364, 651852), (399, 594672), (456, 520338), (468, 506996), (494, 480312), (504, 470782), (532, 446004), (546, 434568), (624, 380247), (684, 346892), (728, 325926), (741, 320208), (798, 297336), (819, 289712), (912, 260169), (936, 253498), (953, 248976), (988, 240156), (1008, 235391), (1064, 223002), (1092, 217284), (1197, 198224), (1368, 173446), (1456, 162963), (1482, 160104), (1596, 148668), (1638, 144856), (1729, 137232), (1872, 126749), (1906, 124488), (1976, 120078), (2128, 111501), (2184, 108642), (2223, 106736), (2394, 99112), (2736, 86723), (2859, 82992), (2964, 80052), (3192, 74334), (3276, 72428), (3458, 68616), (3812, 62244), (3952, 60039), (4368, 54321), (4446, 53368), (4788, 49556), (5187, 45744), (5718, 41496), (5928, 40026), (6384, 37167), (6552, 36214), (6671, 35568), (6916, 34308), (7624, 31122), (8577, 27664), (8892, 26684), (9576, 24778), (10374, 22872), (11436, 20748), (11856, 20013), (12389, 19152), (13104, 18107), (13342, 17784), (13832, 17154), (15248, 15561)]