131470272

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:371

約数の個数: 168

約数和(自身を含む): 407730960

約数和(自身を除く): 276260688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 41, 48, 57, 64, 72, 76, 82, 96, 114, 123, 144, 152, 164, 171, 192, 228, 246, 288, 293, 304, 328, 342, 369, 456, 492, 576, 586, 608, 656, 684, 738, 779, 879, 912, 984, 1172, 1216, 1312, 1368, 1476, 1558, 1758, 1824, 1968, 2337, 2344, 2624, 2637, 2736, 2952, 3116, 3516, 3648, 3936, 4674, 4688, 5274, 5472, 5567, 5904, 6232, 7011, 7032, 7872, 9348, 9376, 10548, 10944, 11134, 11808, 12013, 12464, 14022, 14064, 16701, 18696, 18752, 21096, 22268, 23616, 24026, 24928, 28044, 28128, 33402, 36039, 37392, 42192, 44536, 48052, 49856, 50103, 56088, 56256, 66804, 72078, 74784, 84384, 89072, 96104, 100206, 108117, 112176, 133608, 144156, 149568, 168768, 178144, 192208, 200412, 216234, 224352, 228247, 267216, 288312, 356288, 384416, 400824, 432468, 448704, 456494, 534432, 576624, 684741, 768832, 801648, 864936, 912988, 1068864, 1153248, 1369482, 1603296, 1729872, 1825976, 2054223, 2306496, 2738964, 3206592, 3459744, 3651952, 4108446, 5477928, 6919488, 7303904, 8216892, 10955856, 14607808, 16433784, 21911712, 32867568, 43823424, 65735136, 131470272]

約数ペア:

[(1, 131470272), (2, 65735136), (3, 43823424), (4, 32867568), (6, 21911712), (8, 16433784), (9, 14607808), (12, 10955856), (16, 8216892), (18, 7303904), (19, 6919488), (24, 5477928), (32, 4108446), (36, 3651952), (38, 3459744), (41, 3206592), (48, 2738964), (57, 2306496), (64, 2054223), (72, 1825976), (76, 1729872), (82, 1603296), (96, 1369482), (114, 1153248), (123, 1068864), (144, 912988), (152, 864936), (164, 801648), (171, 768832), (192, 684741), (228, 576624), (246, 534432), (288, 456494), (293, 448704), (304, 432468), (328, 400824), (342, 384416), (369, 356288), (456, 288312), (492, 267216), (576, 228247), (586, 224352), (608, 216234), (656, 200412), (684, 192208), (738, 178144), (779, 168768), (879, 149568), (912, 144156), (984, 133608), (1172, 112176), (1216, 108117), (1312, 100206), (1368, 96104), (1476, 89072), (1558, 84384), (1758, 74784), (1824, 72078), (1968, 66804), (2337, 56256), (2344, 56088), (2624, 50103), (2637, 49856), (2736, 48052), (2952, 44536), (3116, 42192), (3516, 37392), (3648, 36039), (3936, 33402), (4674, 28128), (4688, 28044), (5274, 24928), (5472, 24026), (5567, 23616), (5904, 22268), (6232, 21096), (7011, 18752), (7032, 18696), (7872, 16701), (9348, 14064), (9376, 14022), (10548, 12464), (10944, 12013), (11134, 11808)]