15702921832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{11821}}^1$

素因数の和:12134

約数の個数: 64

約数和(自身を含む): 32442878160

約数和(自身を除く): 16739956328

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 241, 424, 482, 689, 964, 1378, 1928, 2756, 3133, 5512, 6266, 11821, 12532, 12773, 23642, 25064, 25546, 47284, 51092, 94568, 102184, 153673, 166049, 307346, 332098, 614692, 626513, 664196, 1229384, 1253026, 1328392, 2506052, 2848861, 5012104, 5697722, 8144669, 11395444, 16289338, 22790888, 32578676, 37035193, 65157352, 74070386, 148140772, 150989633, 296281544, 301979266, 603958532, 1207917064, 1962865229, 3925730458, 7851460916, 15702921832]

約数ペア:

[(1, 15702921832), (2, 7851460916), (4, 3925730458), (8, 1962865229), (13, 1207917064), (26, 603958532), (52, 301979266), (53, 296281544), (104, 150989633), (106, 148140772), (212, 74070386), (241, 65157352), (424, 37035193), (482, 32578676), (689, 22790888), (964, 16289338), (1378, 11395444), (1928, 8144669), (2756, 5697722), (3133, 5012104), (5512, 2848861), (6266, 2506052), (11821, 1328392), (12532, 1253026), (12773, 1229384), (23642, 664196), (25064, 626513), (25546, 614692), (47284, 332098), (51092, 307346), (94568, 166049), (102184, 153673)]