30332288

素因数分解:

$2^7\times 7^1\times {\mathrm{97}}^1\times {\mathrm{349}}^1$

素因数の和:467

約数の個数: 64

約数和(自身を含む): 69972000

約数和(自身を除く): 39639712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 128, 194, 224, 349, 388, 448, 679, 698, 776, 896, 1358, 1396, 1552, 2443, 2716, 2792, 3104, 4886, 5432, 5584, 6208, 9772, 10864, 11168, 12416, 19544, 21728, 22336, 33853, 39088, 43456, 44672, 67706, 78176, 86912, 135412, 156352, 236971, 270824, 312704, 473942, 541648, 947884, 1083296, 1895768, 2166592, 3791536, 4333184, 7583072, 15166144, 30332288]

約数ペア:

[(1, 30332288), (2, 15166144), (4, 7583072), (7, 4333184), (8, 3791536), (14, 2166592), (16, 1895768), (28, 1083296), (32, 947884), (56, 541648), (64, 473942), (97, 312704), (112, 270824), (128, 236971), (194, 156352), (224, 135412), (349, 86912), (388, 78176), (448, 67706), (679, 44672), (698, 43456), (776, 39088), (896, 33853), (1358, 22336), (1396, 21728), (1552, 19544), (2443, 12416), (2716, 11168), (2792, 10864), (3104, 9772), (4886, 6208), (5432, 5584)]