69239566120

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{3209}}^1$

素因数の和:3467

約数の個数: 128

約数和(自身を含む): 161719286400

約数和(自身を除く): 92479720280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 83, 97, 134, 166, 194, 268, 332, 335, 388, 415, 485, 536, 664, 670, 776, 830, 970, 1340, 1660, 1940, 2680, 3209, 3320, 3880, 5561, 6418, 6499, 8051, 11122, 12836, 12998, 16045, 16102, 22244, 25672, 25996, 27805, 32090, 32204, 32495, 40255, 44488, 51992, 55610, 64180, 64408, 64990, 80510, 111220, 128360, 129980, 161020, 215003, 222440, 259960, 266347, 311273, 322040, 430006, 532694, 539417, 622546, 860012, 1065388, 1075015, 1078834, 1245092, 1331735, 1556365, 1720024, 2130776, 2150030, 2157668, 2490184, 2663470, 2697085, 3112730, 4300060, 4315336, 5326940, 5394170, 6225460, 8600120, 10653880, 10788340, 12450920, 17845249, 20855291, 21576680, 25835659, 35690498, 41710582, 51671318, 71380996, 83421164, 89226245, 103342636, 104276455, 129178295, 142761992, 166842328, 178452490, 206685272, 208552910, 258356590, 356904980, 417105820, 516713180, 713809960, 834211640, 1033426360, 1730989153, 3461978306, 6923956612, 8654945765, 13847913224, 17309891530, 34619783060, 69239566120]

約数ペア:

[(1, 69239566120), (2, 34619783060), (4, 17309891530), (5, 13847913224), (8, 8654945765), (10, 6923956612), (20, 3461978306), (40, 1730989153), (67, 1033426360), (83, 834211640), (97, 713809960), (134, 516713180), (166, 417105820), (194, 356904980), (268, 258356590), (332, 208552910), (335, 206685272), (388, 178452490), (415, 166842328), (485, 142761992), (536, 129178295), (664, 104276455), (670, 103342636), (776, 89226245), (830, 83421164), (970, 71380996), (1340, 51671318), (1660, 41710582), (1940, 35690498), (2680, 25835659), (3209, 21576680), (3320, 20855291), (3880, 17845249), (5561, 12450920), (6418, 10788340), (6499, 10653880), (8051, 8600120), (11122, 6225460), (12836, 5394170), (12998, 5326940), (16045, 4315336), (16102, 4300060), (22244, 3112730), (25672, 2697085), (25996, 2663470), (27805, 2490184), (32090, 2157668), (32204, 2150030), (32495, 2130776), (40255, 1720024), (44488, 1556365), (51992, 1331735), (55610, 1245092), (64180, 1078834), (64408, 1075015), (64990, 1065388), (80510, 860012), (111220, 622546), (128360, 539417), (129980, 532694), (161020, 430006), (215003, 322040), (222440, 311273), (259960, 266347)]