1969124904

素因数分解:

$2^3\times 3^4\times {\mathrm{37}}^1\times {\mathrm{82129}}^1$

素因数の和:82184

約数の個数: 80

約数和(自身を含む): 5664506100

約数和(自身を除く): 3695381196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 81, 108, 111, 148, 162, 216, 222, 296, 324, 333, 444, 648, 666, 888, 999, 1332, 1998, 2664, 2997, 3996, 5994, 7992, 11988, 23976, 82129, 164258, 246387, 328516, 492774, 657032, 739161, 985548, 1478322, 1971096, 2217483, 2956644, 3038773, 4434966, 5913288, 6077546, 6652449, 8869932, 9116319, 12155092, 13304898, 17739864, 18232638, 24310184, 26609796, 27348957, 36465276, 53219592, 54697914, 72930552, 82046871, 109395828, 164093742, 218791656, 246140613, 328187484, 492281226, 656374968, 984562452, 1969124904]

約数ペア:

[(1, 1969124904), (2, 984562452), (3, 656374968), (4, 492281226), (6, 328187484), (8, 246140613), (9, 218791656), (12, 164093742), (18, 109395828), (24, 82046871), (27, 72930552), (36, 54697914), (37, 53219592), (54, 36465276), (72, 27348957), (74, 26609796), (81, 24310184), (108, 18232638), (111, 17739864), (148, 13304898), (162, 12155092), (216, 9116319), (222, 8869932), (296, 6652449), (324, 6077546), (333, 5913288), (444, 4434966), (648, 3038773), (666, 2956644), (888, 2217483), (999, 1971096), (1332, 1478322), (1998, 985548), (2664, 739161), (2997, 657032), (3996, 492774), (5994, 328516), (7992, 246387), (11988, 164258), (23976, 82129)]