2660794542016

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{519083}}^1$

素因数の和:519270

約数の個数: 112

約数和(自身を含む): 5836617870048

約数和(自身を除く): 3175823328032

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 101, 104, 122, 202, 208, 244, 404, 416, 488, 793, 808, 832, 976, 1313, 1586, 1616, 1952, 2626, 3172, 3232, 3904, 5252, 6161, 6344, 6464, 10504, 12322, 12688, 21008, 24644, 25376, 42016, 49288, 50752, 80093, 84032, 98576, 160186, 197152, 320372, 394304, 519083, 640744, 1038166, 1281488, 2076332, 2562976, 4152664, 5125952, 6748079, 8305328, 13496158, 16610656, 26992316, 31664063, 33221312, 52427383, 53984632, 63328126, 104854766, 107969264, 126656252, 209709532, 215938528, 253312504, 411632819, 419419064, 431877056, 506625008, 681555979, 823265638, 838838128, 1013250016, 1363111958, 1646531276, 1677676256, 2026500032, 2726223916, 3198070363, 3293062552, 3355352512, 5452447832, 6396140726, 6586125104, 10904895664, 12792281452, 13172250208, 21809791328, 25584562904, 26344500416, 41574914719, 43619582656, 51169125808, 83149829438, 102338251616, 166299658876, 204676503232, 332599317752, 665198635504, 1330397271008, 2660794542016]

約数ペア:

[(1, 2660794542016), (2, 1330397271008), (4, 665198635504), (8, 332599317752), (13, 204676503232), (16, 166299658876), (26, 102338251616), (32, 83149829438), (52, 51169125808), (61, 43619582656), (64, 41574914719), (101, 26344500416), (104, 25584562904), (122, 21809791328), (202, 13172250208), (208, 12792281452), (244, 10904895664), (404, 6586125104), (416, 6396140726), (488, 5452447832), (793, 3355352512), (808, 3293062552), (832, 3198070363), (976, 2726223916), (1313, 2026500032), (1586, 1677676256), (1616, 1646531276), (1952, 1363111958), (2626, 1013250016), (3172, 838838128), (3232, 823265638), (3904, 681555979), (5252, 506625008), (6161, 431877056), (6344, 419419064), (6464, 411632819), (10504, 253312504), (12322, 215938528), (12688, 209709532), (21008, 126656252), (24644, 107969264), (25376, 104854766), (42016, 63328126), (49288, 53984632), (50752, 52427383), (80093, 33221312), (84032, 31664063), (98576, 26992316), (160186, 16610656), (197152, 13496158), (320372, 8305328), (394304, 6748079), (519083, 5125952), (640744, 4152664), (1038166, 2562976), (1281488, 2076332)]