139030528

素因数分解:

$2^{12}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:417

約数の個数: 104

約数和(自身を含む): 343104608

約数和(自身を除く): 204074080

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 373, 416, 448, 512, 728, 746, 832, 896, 1024, 1456, 1492, 1664, 1792, 2048, 2611, 2912, 2984, 3328, 3584, 4096, 4849, 5222, 5824, 5968, 6656, 7168, 9698, 10444, 11648, 11936, 13312, 14336, 19396, 20888, 23296, 23872, 26624, 28672, 33943, 38792, 41776, 46592, 47744, 53248, 67886, 77584, 83552, 93184, 95488, 135772, 155168, 167104, 186368, 190976, 271544, 310336, 334208, 372736, 381952, 543088, 620672, 668416, 763904, 1086176, 1241344, 1336832, 1527808, 2172352, 2482688, 2673664, 4344704, 4965376, 5347328, 8689408, 9930752, 10694656, 17378816, 19861504, 34757632, 69515264, 139030528]

約数ペア:

[(1, 139030528), (2, 69515264), (4, 34757632), (7, 19861504), (8, 17378816), (13, 10694656), (14, 9930752), (16, 8689408), (26, 5347328), (28, 4965376), (32, 4344704), (52, 2673664), (56, 2482688), (64, 2172352), (91, 1527808), (104, 1336832), (112, 1241344), (128, 1086176), (182, 763904), (208, 668416), (224, 620672), (256, 543088), (364, 381952), (373, 372736), (416, 334208), (448, 310336), (512, 271544), (728, 190976), (746, 186368), (832, 167104), (896, 155168), (1024, 135772), (1456, 95488), (1492, 93184), (1664, 83552), (1792, 77584), (2048, 67886), (2611, 53248), (2912, 47744), (2984, 46592), (3328, 41776), (3584, 38792), (4096, 33943), (4849, 28672), (5222, 26624), (5824, 23872), (5968, 23296), (6656, 20888), (7168, 19396), (9698, 14336), (10444, 13312), (11648, 11936)]