307252608

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1009}}^1$

素因数の和:1100

約数の個数: 128

約数和(自身を含む): 894213600

約数和(自身を除く): 586960992

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 64, 78, 96, 104, 122, 128, 156, 183, 192, 208, 244, 312, 366, 384, 416, 488, 624, 732, 793, 832, 976, 1009, 1248, 1464, 1586, 1664, 1952, 2018, 2379, 2496, 2928, 3027, 3172, 3904, 4036, 4758, 4992, 5856, 6054, 6344, 7808, 8072, 9516, 11712, 12108, 12688, 13117, 16144, 19032, 23424, 24216, 25376, 26234, 32288, 38064, 39351, 48432, 50752, 52468, 61549, 64576, 76128, 78702, 96864, 101504, 104936, 123098, 129152, 152256, 157404, 184647, 193728, 209872, 246196, 304512, 314808, 369294, 387456, 419744, 492392, 629616, 738588, 800137, 839488, 984784, 1259232, 1477176, 1600274, 1678976, 1969568, 2400411, 2518464, 2954352, 3200548, 3939136, 4800822, 5036928, 5908704, 6401096, 7878272, 9601644, 11817408, 12802192, 19203288, 23634816, 25604384, 38406576, 51208768, 76813152, 102417536, 153626304, 307252608]

約数ペア:

[(1, 307252608), (2, 153626304), (3, 102417536), (4, 76813152), (6, 51208768), (8, 38406576), (12, 25604384), (13, 23634816), (16, 19203288), (24, 12802192), (26, 11817408), (32, 9601644), (39, 7878272), (48, 6401096), (52, 5908704), (61, 5036928), (64, 4800822), (78, 3939136), (96, 3200548), (104, 2954352), (122, 2518464), (128, 2400411), (156, 1969568), (183, 1678976), (192, 1600274), (208, 1477176), (244, 1259232), (312, 984784), (366, 839488), (384, 800137), (416, 738588), (488, 629616), (624, 492392), (732, 419744), (793, 387456), (832, 369294), (976, 314808), (1009, 304512), (1248, 246196), (1464, 209872), (1586, 193728), (1664, 184647), (1952, 157404), (2018, 152256), (2379, 129152), (2496, 123098), (2928, 104936), (3027, 101504), (3172, 96864), (3904, 78702), (4036, 76128), (4758, 64576), (4992, 61549), (5856, 52468), (6054, 50752), (6344, 48432), (7808, 39351), (8072, 38064), (9516, 32288), (11712, 26234), (12108, 25376), (12688, 24216), (13117, 23424), (16144, 19032)]