1340939328

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{8741}}^1$

素因数の和:8820

約数の個数: 112

約数和(自身を含む): 3836968704

約数和(自身を除く): 2496029376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 47, 48, 51, 64, 68, 94, 96, 102, 136, 141, 188, 192, 204, 272, 282, 376, 408, 544, 564, 752, 799, 816, 1088, 1128, 1504, 1598, 1632, 2256, 2397, 3008, 3196, 3264, 4512, 4794, 6392, 8741, 9024, 9588, 12784, 17482, 19176, 25568, 26223, 34964, 38352, 51136, 52446, 69928, 76704, 104892, 139856, 148597, 153408, 209784, 279712, 297194, 410827, 419568, 445791, 559424, 594388, 821654, 839136, 891582, 1188776, 1232481, 1643308, 1678272, 1783164, 2377552, 2464962, 3286616, 3566328, 4755104, 4929924, 6573232, 6984059, 7132656, 9510208, 9859848, 13146464, 13968118, 14265312, 19719696, 20952177, 26292928, 27936236, 28530624, 39439392, 41904354, 55872472, 78878784, 83808708, 111744944, 167617416, 223489888, 335234832, 446979776, 670469664, 1340939328]

約数ペア:

[(1, 1340939328), (2, 670469664), (3, 446979776), (4, 335234832), (6, 223489888), (8, 167617416), (12, 111744944), (16, 83808708), (17, 78878784), (24, 55872472), (32, 41904354), (34, 39439392), (47, 28530624), (48, 27936236), (51, 26292928), (64, 20952177), (68, 19719696), (94, 14265312), (96, 13968118), (102, 13146464), (136, 9859848), (141, 9510208), (188, 7132656), (192, 6984059), (204, 6573232), (272, 4929924), (282, 4755104), (376, 3566328), (408, 3286616), (544, 2464962), (564, 2377552), (752, 1783164), (799, 1678272), (816, 1643308), (1088, 1232481), (1128, 1188776), (1504, 891582), (1598, 839136), (1632, 821654), (2256, 594388), (2397, 559424), (3008, 445791), (3196, 419568), (3264, 410827), (4512, 297194), (4794, 279712), (6392, 209784), (8741, 153408), (9024, 148597), (9588, 139856), (12784, 104892), (17482, 76704), (19176, 69928), (25568, 52446), (26223, 51136), (34964, 38352)]