674476656

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{87277}}^1$

素因数の和:87318

約数の個数: 80

約数和(自身を含む): 2077914624

約数和(自身を除く): 1403437968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 87277, 174554, 261831, 349108, 523662, 610939, 698216, 1047324, 1221878, 1396432, 1832817, 2007371, 2094648, 2443756, 3665634, 4014742, 4189296, 4887512, 6022113, 7331268, 8029484, 9775024, 12044226, 14051597, 14662536, 16058968, 24088452, 28103194, 29325072, 32117936, 42154791, 48176904, 56206388, 84309582, 96353808, 112412776, 168619164, 224825552, 337238328, 674476656]

約数ペア:

[(1, 674476656), (2, 337238328), (3, 224825552), (4, 168619164), (6, 112412776), (7, 96353808), (8, 84309582), (12, 56206388), (14, 48176904), (16, 42154791), (21, 32117936), (23, 29325072), (24, 28103194), (28, 24088452), (42, 16058968), (46, 14662536), (48, 14051597), (56, 12044226), (69, 9775024), (84, 8029484), (92, 7331268), (112, 6022113), (138, 4887512), (161, 4189296), (168, 4014742), (184, 3665634), (276, 2443756), (322, 2094648), (336, 2007371), (368, 1832817), (483, 1396432), (552, 1221878), (644, 1047324), (966, 698216), (1104, 610939), (1288, 523662), (1932, 349108), (2576, 261831), (3864, 174554), (7728, 87277)]