15697842528

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{3988273}}^1$

素因数の和:3988327

約数の個数: 48

約数和(自身を含む): 42211892016

約数和(自身を除く): 26514049488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 3988273, 7976546, 11964819, 15953092, 23929638, 31906184, 47859276, 63812368, 95718552, 127624736, 163519193, 191437104, 327038386, 382874208, 490557579, 654076772, 981115158, 1308153544, 1962230316, 2616307088, 3924460632, 5232614176, 7848921264, 15697842528]

約数ペア:

[(1, 15697842528), (2, 7848921264), (3, 5232614176), (4, 3924460632), (6, 2616307088), (8, 1962230316), (12, 1308153544), (16, 981115158), (24, 654076772), (32, 490557579), (41, 382874208), (48, 327038386), (82, 191437104), (96, 163519193), (123, 127624736), (164, 95718552), (246, 63812368), (328, 47859276), (492, 31906184), (656, 23929638), (984, 15953092), (1312, 11964819), (1968, 7976546), (3936, 3988273)]