29932784

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:310

約数の個数: 80

約数和(自身を含む): 71424000

約数和(自身を除く): 41491216

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 79, 112, 119, 136, 158, 199, 238, 272, 316, 398, 476, 553, 632, 796, 952, 1106, 1264, 1343, 1393, 1592, 1904, 2212, 2686, 2786, 3184, 3383, 4424, 5372, 5572, 6766, 8848, 9401, 10744, 11144, 13532, 15721, 18802, 21488, 22288, 23681, 27064, 31442, 37604, 47362, 54128, 62884, 75208, 94724, 110047, 125768, 150416, 189448, 220094, 251536, 267257, 378896, 440188, 534514, 880376, 1069028, 1760752, 1870799, 2138056, 3741598, 4276112, 7483196, 14966392, 29932784]

約数ペア:

[(1, 29932784), (2, 14966392), (4, 7483196), (7, 4276112), (8, 3741598), (14, 2138056), (16, 1870799), (17, 1760752), (28, 1069028), (34, 880376), (56, 534514), (68, 440188), (79, 378896), (112, 267257), (119, 251536), (136, 220094), (158, 189448), (199, 150416), (238, 125768), (272, 110047), (316, 94724), (398, 75208), (476, 62884), (553, 54128), (632, 47362), (796, 37604), (952, 31442), (1106, 27064), (1264, 23681), (1343, 22288), (1393, 21488), (1592, 18802), (1904, 15721), (2212, 13532), (2686, 11144), (2786, 10744), (3184, 9401), (3383, 8848), (4424, 6766), (5372, 5572)]