133048520

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{10427}}^1$

素因数の和:10478

約数の個数: 64

約数和(自身を含む): 337867200

約数和(自身を除く): 204818680

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 55, 58, 88, 110, 116, 145, 220, 232, 290, 319, 440, 580, 638, 1160, 1276, 1595, 2552, 3190, 6380, 10427, 12760, 20854, 41708, 52135, 83416, 104270, 114697, 208540, 229394, 302383, 417080, 458788, 573485, 604766, 917576, 1146970, 1209532, 1511915, 2293940, 2419064, 3023830, 3326213, 4587880, 6047660, 6652426, 12095320, 13304852, 16631065, 26609704, 33262130, 66524260, 133048520]

約数ペア:

[(1, 133048520), (2, 66524260), (4, 33262130), (5, 26609704), (8, 16631065), (10, 13304852), (11, 12095320), (20, 6652426), (22, 6047660), (29, 4587880), (40, 3326213), (44, 3023830), (55, 2419064), (58, 2293940), (88, 1511915), (110, 1209532), (116, 1146970), (145, 917576), (220, 604766), (232, 573485), (290, 458788), (319, 417080), (440, 302383), (580, 229394), (638, 208540), (1160, 114697), (1276, 104270), (1595, 83416), (2552, 52135), (3190, 41708), (6380, 20854), (10427, 12760)]