26883202144

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{367}}^1\times {\mathrm{373}}^1$

素因数の和:805

約数の個数: 144

約数和(自身を含む): 59464456128

約数和(自身を除く): 32581253984

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 361, 367, 373, 544, 608, 646, 722, 734, 746, 1292, 1444, 1468, 1492, 2584, 2888, 2936, 2984, 5168, 5776, 5872, 5968, 6137, 6239, 6341, 6973, 7087, 10336, 11552, 11744, 11936, 12274, 12478, 12682, 13946, 14174, 24548, 24956, 25364, 27892, 28348, 49096, 49912, 50728, 55784, 56696, 98192, 99824, 101456, 111568, 113392, 118541, 120479, 132487, 134653, 136891, 196384, 199648, 202912, 223136, 226784, 237082, 240958, 264974, 269306, 273782, 474164, 481916, 529948, 538612, 547564, 948328, 963832, 1059896, 1077224, 1095128, 1896656, 1927664, 2119792, 2154448, 2190256, 2252279, 2289101, 2327147, 2600929, 3793312, 3855328, 4239584, 4308896, 4380512, 4504558, 4578202, 4654294, 5201858, 9009116, 9156404, 9308588, 10403716, 18018232, 18312808, 18617176, 20807432, 36036464, 36625616, 37234352, 41614864, 44215793, 49417651, 72072928, 73251232, 74468704, 83229728, 88431586, 98835302, 176863172, 197670604, 353726344, 395341208, 707452688, 790682416, 840100067, 1414905376, 1581364832, 1680200134, 3360400268, 6720800536, 13441601072, 26883202144]

約数ペア:

[(1, 26883202144), (2, 13441601072), (4, 6720800536), (8, 3360400268), (16, 1680200134), (17, 1581364832), (19, 1414905376), (32, 840100067), (34, 790682416), (38, 707452688), (68, 395341208), (76, 353726344), (136, 197670604), (152, 176863172), (272, 98835302), (304, 88431586), (323, 83229728), (361, 74468704), (367, 73251232), (373, 72072928), (544, 49417651), (608, 44215793), (646, 41614864), (722, 37234352), (734, 36625616), (746, 36036464), (1292, 20807432), (1444, 18617176), (1468, 18312808), (1492, 18018232), (2584, 10403716), (2888, 9308588), (2936, 9156404), (2984, 9009116), (5168, 5201858), (5776, 4654294), (5872, 4578202), (5968, 4504558), (6137, 4380512), (6239, 4308896), (6341, 4239584), (6973, 3855328), (7087, 3793312), (10336, 2600929), (11552, 2327147), (11744, 2289101), (11936, 2252279), (12274, 2190256), (12478, 2154448), (12682, 2119792), (13946, 1927664), (14174, 1896656), (24548, 1095128), (24956, 1077224), (25364, 1059896), (27892, 963832), (28348, 948328), (49096, 547564), (49912, 538612), (50728, 529948), (55784, 481916), (56696, 474164), (98192, 273782), (99824, 269306), (101456, 264974), (111568, 240958), (113392, 237082), (118541, 226784), (120479, 223136), (132487, 202912), (134653, 199648), (136891, 196384)]