30382147328

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{71}}^2\times {\mathrm{1811}}^1$

素因数の和:1982

約数の個数: 108

約数和(自身を含む): 66280064424

約数和(自身を除く): 35897917096

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 128, 142, 208, 256, 284, 416, 568, 832, 923, 1136, 1664, 1811, 1846, 2272, 3328, 3622, 3692, 4544, 5041, 7244, 7384, 9088, 10082, 14488, 14768, 18176, 20164, 23543, 28976, 29536, 40328, 47086, 57952, 59072, 65533, 80656, 94172, 115904, 118144, 128581, 131066, 161312, 188344, 231808, 236288, 257162, 262132, 322624, 376688, 463616, 514324, 524264, 645248, 753376, 1028648, 1048528, 1290496, 1506752, 1671553, 2057296, 2097056, 3013504, 3343106, 4114592, 4194112, 6027008, 6686212, 8229184, 8388224, 9129251, 13372424, 16458368, 16776448, 18258502, 26744848, 32916736, 36517004, 53489696, 73034008, 106979392, 118680263, 146068016, 213958784, 237360526, 292136032, 427917568, 474721052, 584272064, 949442104, 1168544128, 1898884208, 2337088256, 3797768416, 7595536832, 15191073664, 30382147328]

約数ペア:

[(1, 30382147328), (2, 15191073664), (4, 7595536832), (8, 3797768416), (13, 2337088256), (16, 1898884208), (26, 1168544128), (32, 949442104), (52, 584272064), (64, 474721052), (71, 427917568), (104, 292136032), (128, 237360526), (142, 213958784), (208, 146068016), (256, 118680263), (284, 106979392), (416, 73034008), (568, 53489696), (832, 36517004), (923, 32916736), (1136, 26744848), (1664, 18258502), (1811, 16776448), (1846, 16458368), (2272, 13372424), (3328, 9129251), (3622, 8388224), (3692, 8229184), (4544, 6686212), (5041, 6027008), (7244, 4194112), (7384, 4114592), (9088, 3343106), (10082, 3013504), (14488, 2097056), (14768, 2057296), (18176, 1671553), (20164, 1506752), (23543, 1290496), (28976, 1048528), (29536, 1028648), (40328, 753376), (47086, 645248), (57952, 524264), (59072, 514324), (65533, 463616), (80656, 376688), (94172, 322624), (115904, 262132), (118144, 257162), (128581, 236288), (131066, 231808), (161312, 188344)]