352739072

素因数分解:

$2^8\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4801}}^1$

素因数の和:4865

約数の個数: 72

約数和(自身を含む): 824484192

約数和(自身を除く): 471745120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 128, 164, 224, 256, 287, 328, 448, 574, 656, 896, 1148, 1312, 1792, 2296, 2624, 4592, 4801, 5248, 9184, 9602, 10496, 18368, 19204, 33607, 36736, 38408, 67214, 73472, 76816, 134428, 153632, 196841, 268856, 307264, 393682, 537712, 614528, 787364, 1075424, 1229056, 1377887, 1574728, 2150848, 2755774, 3149456, 4301696, 5511548, 6298912, 8603392, 11023096, 12597824, 22046192, 25195648, 44092384, 50391296, 88184768, 176369536, 352739072]

約数ペア:

[(1, 352739072), (2, 176369536), (4, 88184768), (7, 50391296), (8, 44092384), (14, 25195648), (16, 22046192), (28, 12597824), (32, 11023096), (41, 8603392), (56, 6298912), (64, 5511548), (82, 4301696), (112, 3149456), (128, 2755774), (164, 2150848), (224, 1574728), (256, 1377887), (287, 1229056), (328, 1075424), (448, 787364), (574, 614528), (656, 537712), (896, 393682), (1148, 307264), (1312, 268856), (1792, 196841), (2296, 153632), (2624, 134428), (4592, 76816), (4801, 73472), (5248, 67214), (9184, 38408), (9602, 36736), (10496, 33607), (18368, 19204)]