1302660832

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{3331}}^1$

素因数の和:3464

約数の個数: 72

約数和(自身を含む): 2847720456

約数和(自身を除く): 1545059624

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 101, 121, 176, 202, 242, 352, 404, 484, 808, 968, 1111, 1616, 1936, 2222, 3232, 3331, 3872, 4444, 6662, 8888, 12221, 13324, 17776, 24442, 26648, 35552, 36641, 48884, 53296, 73282, 97768, 106592, 146564, 195536, 293128, 336431, 391072, 403051, 586256, 672862, 806102, 1172512, 1345724, 1612204, 2691448, 3224408, 3700741, 5382896, 6448816, 7401482, 10765792, 12897632, 14802964, 29605928, 40708151, 59211856, 81416302, 118423712, 162832604, 325665208, 651330416, 1302660832]

約数ペア:

[(1, 1302660832), (2, 651330416), (4, 325665208), (8, 162832604), (11, 118423712), (16, 81416302), (22, 59211856), (32, 40708151), (44, 29605928), (88, 14802964), (101, 12897632), (121, 10765792), (176, 7401482), (202, 6448816), (242, 5382896), (352, 3700741), (404, 3224408), (484, 2691448), (808, 1612204), (968, 1345724), (1111, 1172512), (1616, 806102), (1936, 672862), (2222, 586256), (3232, 403051), (3331, 391072), (3872, 336431), (4444, 293128), (6662, 195536), (8888, 146564), (12221, 106592), (13324, 97768), (17776, 73282), (24442, 53296), (26648, 48884), (35552, 36641)]