471781008

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{439}}^2$

素因数の和:909

約数の個数: 90

約数和(自身を含む): 1401189894

約数和(自身を除く): 929408886

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 439, 612, 816, 878, 1224, 1317, 1756, 2448, 2634, 3512, 3951, 5268, 7024, 7463, 7902, 10536, 14926, 15804, 21072, 22389, 29852, 31608, 44778, 59704, 63216, 67167, 89556, 119408, 134334, 179112, 192721, 268668, 358224, 385442, 537336, 578163, 770884, 1074672, 1156326, 1541768, 1734489, 2312652, 3083536, 3276257, 3468978, 4625304, 6552514, 6937956, 9250608, 9828771, 13105028, 13875912, 19657542, 26210056, 27751824, 29486313, 39315084, 52420112, 58972626, 78630168, 117945252, 157260336, 235890504, 471781008]

約数ペア:

[(1, 471781008), (2, 235890504), (3, 157260336), (4, 117945252), (6, 78630168), (8, 58972626), (9, 52420112), (12, 39315084), (16, 29486313), (17, 27751824), (18, 26210056), (24, 19657542), (34, 13875912), (36, 13105028), (48, 9828771), (51, 9250608), (68, 6937956), (72, 6552514), (102, 4625304), (136, 3468978), (144, 3276257), (153, 3083536), (204, 2312652), (272, 1734489), (306, 1541768), (408, 1156326), (439, 1074672), (612, 770884), (816, 578163), (878, 537336), (1224, 385442), (1317, 358224), (1756, 268668), (2448, 192721), (2634, 179112), (3512, 134334), (3951, 119408), (5268, 89556), (7024, 67167), (7463, 63216), (7902, 59704), (10536, 44778), (14926, 31608), (15804, 29852), (21072, 22389)]