260035332

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:557

約数の個数: 96

約数和(自身を含む): 676553472

約数和(自身を除く): 416518140

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 157, 204, 276, 314, 353, 391, 471, 628, 706, 782, 942, 1059, 1173, 1412, 1564, 1884, 2118, 2346, 2669, 3611, 4236, 4692, 5338, 6001, 7222, 8007, 8119, 10676, 10833, 12002, 14444, 16014, 16238, 18003, 21666, 24004, 24357, 32028, 32476, 36006, 43332, 48714, 55421, 61387, 72012, 97428, 110842, 122774, 138023, 166263, 184161, 221684, 245548, 276046, 332526, 368322, 414069, 552092, 665052, 736644, 828138, 942157, 1274683, 1656276, 1884314, 2549366, 2826471, 3768628, 3824049, 5098732, 5652942, 7648098, 11305884, 15296196, 21669611, 43339222, 65008833, 86678444, 130017666, 260035332]

約数ペア:

[(1, 260035332), (2, 130017666), (3, 86678444), (4, 65008833), (6, 43339222), (12, 21669611), (17, 15296196), (23, 11305884), (34, 7648098), (46, 5652942), (51, 5098732), (68, 3824049), (69, 3768628), (92, 2826471), (102, 2549366), (138, 1884314), (157, 1656276), (204, 1274683), (276, 942157), (314, 828138), (353, 736644), (391, 665052), (471, 552092), (628, 414069), (706, 368322), (782, 332526), (942, 276046), (1059, 245548), (1173, 221684), (1412, 184161), (1564, 166263), (1884, 138023), (2118, 122774), (2346, 110842), (2669, 97428), (3611, 72012), (4236, 61387), (4692, 55421), (5338, 48714), (6001, 43332), (7222, 36006), (8007, 32476), (8119, 32028), (10676, 24357), (10833, 24004), (12002, 21666), (14444, 18003), (16014, 16238)]