308787072

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1783}}^1$

素因数の和:1852

約数の個数: 128

約数和(自身を含む): 917118720

約数和(自身を除く): 608331648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 41, 44, 48, 64, 66, 82, 88, 96, 123, 128, 132, 164, 176, 192, 246, 264, 328, 352, 384, 451, 492, 528, 656, 704, 902, 984, 1056, 1312, 1353, 1408, 1783, 1804, 1968, 2112, 2624, 2706, 3566, 3608, 3936, 4224, 5248, 5349, 5412, 7132, 7216, 7872, 10698, 10824, 14264, 14432, 15744, 19613, 21396, 21648, 28528, 28864, 39226, 42792, 43296, 57056, 57728, 58839, 73103, 78452, 85584, 86592, 114112, 117678, 146206, 156904, 171168, 173184, 219309, 228224, 235356, 292412, 313808, 342336, 438618, 470712, 584824, 627616, 684672, 804133, 877236, 941424, 1169648, 1255232, 1608266, 1754472, 1882848, 2339296, 2412399, 2510464, 3216532, 3508944, 3765696, 4678592, 4824798, 6433064, 7017888, 7531392, 9357184, 9649596, 12866128, 14035776, 19299192, 25732256, 28071552, 38598384, 51464512, 77196768, 102929024, 154393536, 308787072]

約数ペア:

[(1, 308787072), (2, 154393536), (3, 102929024), (4, 77196768), (6, 51464512), (8, 38598384), (11, 28071552), (12, 25732256), (16, 19299192), (22, 14035776), (24, 12866128), (32, 9649596), (33, 9357184), (41, 7531392), (44, 7017888), (48, 6433064), (64, 4824798), (66, 4678592), (82, 3765696), (88, 3508944), (96, 3216532), (123, 2510464), (128, 2412399), (132, 2339296), (164, 1882848), (176, 1754472), (192, 1608266), (246, 1255232), (264, 1169648), (328, 941424), (352, 877236), (384, 804133), (451, 684672), (492, 627616), (528, 584824), (656, 470712), (704, 438618), (902, 342336), (984, 313808), (1056, 292412), (1312, 235356), (1353, 228224), (1408, 219309), (1783, 173184), (1804, 171168), (1968, 156904), (2112, 146206), (2624, 117678), (2706, 114112), (3566, 86592), (3608, 85584), (3936, 78452), (4224, 73103), (5248, 58839), (5349, 57728), (5412, 57056), (7132, 43296), (7216, 42792), (7872, 39226), (10698, 28864), (10824, 28528), (14264, 21648), (14432, 21396), (15744, 19613)]