16188049216

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{739}}^1$

素因数の和:1024

約数の個数: 112

約数和(自身を含む): 33935050240

約数和(自身を除く): 17747001024

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 64, 122, 124, 181, 244, 248, 362, 488, 496, 724, 739, 976, 992, 1448, 1478, 1891, 1952, 1984, 2896, 2956, 3782, 3904, 5611, 5792, 5912, 7564, 11041, 11222, 11584, 11824, 15128, 22082, 22444, 22909, 23648, 30256, 44164, 44888, 45079, 45818, 47296, 60512, 88328, 89776, 90158, 91636, 121024, 133759, 176656, 179552, 180316, 183272, 267518, 342271, 353312, 359104, 360632, 366544, 535036, 684542, 706624, 721264, 733088, 1070072, 1369084, 1397449, 1442528, 1466176, 2140144, 2738168, 2794898, 2885056, 4146529, 4280288, 5476336, 5589796, 8159299, 8293058, 8560576, 10952672, 11179592, 16318598, 16586116, 21905344, 22359184, 32637196, 33172232, 44718368, 65274392, 66344464, 89436736, 130548784, 132688928, 252938269, 261097568, 265377856, 505876538, 522195136, 1011753076, 2023506152, 4047012304, 8094024608, 16188049216]

約数ペア:

[(1, 16188049216), (2, 8094024608), (4, 4047012304), (8, 2023506152), (16, 1011753076), (31, 522195136), (32, 505876538), (61, 265377856), (62, 261097568), (64, 252938269), (122, 132688928), (124, 130548784), (181, 89436736), (244, 66344464), (248, 65274392), (362, 44718368), (488, 33172232), (496, 32637196), (724, 22359184), (739, 21905344), (976, 16586116), (992, 16318598), (1448, 11179592), (1478, 10952672), (1891, 8560576), (1952, 8293058), (1984, 8159299), (2896, 5589796), (2956, 5476336), (3782, 4280288), (3904, 4146529), (5611, 2885056), (5792, 2794898), (5912, 2738168), (7564, 2140144), (11041, 1466176), (11222, 1442528), (11584, 1397449), (11824, 1369084), (15128, 1070072), (22082, 733088), (22444, 721264), (22909, 706624), (23648, 684542), (30256, 535036), (44164, 366544), (44888, 360632), (45079, 359104), (45818, 353312), (47296, 342271), (60512, 267518), (88328, 183272), (89776, 180316), (90158, 179552), (91636, 176656), (121024, 133759)]