30829088

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:417

約数の個数: 48

約数和(自身を含む): 63504000

約数和(自身を除く): 32674912

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 139, 232, 239, 278, 464, 478, 556, 928, 956, 1112, 1912, 2224, 3824, 4031, 4448, 6931, 7648, 8062, 13862, 16124, 27724, 32248, 33221, 55448, 64496, 66442, 110896, 128992, 132884, 221792, 265768, 531536, 963409, 1063072, 1926818, 3853636, 7707272, 15414544, 30829088]

約数ペア:

[(1, 30829088), (2, 15414544), (4, 7707272), (8, 3853636), (16, 1926818), (29, 1063072), (32, 963409), (58, 531536), (116, 265768), (139, 221792), (232, 132884), (239, 128992), (278, 110896), (464, 66442), (478, 64496), (556, 55448), (928, 33221), (956, 32248), (1112, 27724), (1912, 16124), (2224, 13862), (3824, 8062), (4031, 7648), (4448, 6931)]