38211888

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:347

約数の個数: 160

約数和(自身を含む): 122492160

約数和(自身を除く): 84280272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 19, 22, 24, 26, 33, 38, 39, 44, 48, 52, 57, 66, 76, 78, 88, 104, 114, 132, 143, 152, 156, 176, 208, 209, 228, 247, 264, 286, 293, 304, 312, 418, 429, 456, 494, 528, 572, 586, 624, 627, 741, 836, 858, 879, 912, 988, 1144, 1172, 1254, 1482, 1672, 1716, 1758, 1976, 2288, 2344, 2508, 2717, 2964, 3223, 3344, 3432, 3516, 3809, 3952, 4688, 5016, 5434, 5567, 5928, 6446, 6864, 7032, 7618, 8151, 9669, 10032, 10868, 11134, 11427, 11856, 12892, 14064, 15236, 16302, 16701, 19338, 21736, 22268, 22854, 25784, 30472, 32604, 33402, 38676, 41899, 43472, 44536, 45708, 51568, 60944, 61237, 65208, 66804, 72371, 77352, 83798, 89072, 91416, 122474, 125697, 130416, 133608, 144742, 154704, 167596, 182832, 183711, 217113, 244948, 251394, 267216, 289484, 335192, 367422, 434226, 489896, 502788, 578968, 670384, 734844, 796081, 868452, 979792, 1005576, 1157936, 1469688, 1592162, 1736904, 2011152, 2388243, 2939376, 3184324, 3473808, 4776486, 6368648, 9552972, 12737296, 19105944, 38211888]

約数ペア:

[(1, 38211888), (2, 19105944), (3, 12737296), (4, 9552972), (6, 6368648), (8, 4776486), (11, 3473808), (12, 3184324), (13, 2939376), (16, 2388243), (19, 2011152), (22, 1736904), (24, 1592162), (26, 1469688), (33, 1157936), (38, 1005576), (39, 979792), (44, 868452), (48, 796081), (52, 734844), (57, 670384), (66, 578968), (76, 502788), (78, 489896), (88, 434226), (104, 367422), (114, 335192), (132, 289484), (143, 267216), (152, 251394), (156, 244948), (176, 217113), (208, 183711), (209, 182832), (228, 167596), (247, 154704), (264, 144742), (286, 133608), (293, 130416), (304, 125697), (312, 122474), (418, 91416), (429, 89072), (456, 83798), (494, 77352), (528, 72371), (572, 66804), (586, 65208), (624, 61237), (627, 60944), (741, 51568), (836, 45708), (858, 44536), (879, 43472), (912, 41899), (988, 38676), (1144, 33402), (1172, 32604), (1254, 30472), (1482, 25784), (1672, 22854), (1716, 22268), (1758, 21736), (1976, 19338), (2288, 16701), (2344, 16302), (2508, 15236), (2717, 14064), (2964, 12892), (3223, 11856), (3344, 11427), (3432, 11134), (3516, 10868), (3809, 10032), (3952, 9669), (4688, 8151), (5016, 7618), (5434, 7032), (5567, 6864), (5928, 6446)]