20113893696

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{424129}}^1$

素因数の和:424176

約数の個数: 112

約数和(自身を含む): 60328251200

約数和(自身を除く): 40214357504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 152, 156, 192, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 832, 912, 988, 1216, 1248, 1482, 1824, 1976, 2496, 2964, 3648, 3952, 5928, 7904, 11856, 15808, 23712, 47424, 424129, 848258, 1272387, 1696516, 2544774, 3393032, 5089548, 5513677, 6786064, 8058451, 10179096, 11027354, 13572128, 16116902, 16541031, 20358192, 22054708, 24175353, 27144256, 32233804, 33082062, 40716384, 44109416, 48350706, 64467608, 66164124, 81432768, 88218832, 96701412, 104759863, 128935216, 132328248, 176437664, 193402824, 209519726, 257870432, 264656496, 314279589, 352875328, 386805648, 419039452, 515740864, 529312992, 628559178, 773611296, 838078904, 1058625984, 1257118356, 1547222592, 1676157808, 2514236712, 3352315616, 5028473424, 6704631232, 10056946848, 20113893696]

約数ペア:

[(1, 20113893696), (2, 10056946848), (3, 6704631232), (4, 5028473424), (6, 3352315616), (8, 2514236712), (12, 1676157808), (13, 1547222592), (16, 1257118356), (19, 1058625984), (24, 838078904), (26, 773611296), (32, 628559178), (38, 529312992), (39, 515740864), (48, 419039452), (52, 386805648), (57, 352875328), (64, 314279589), (76, 264656496), (78, 257870432), (96, 209519726), (104, 193402824), (114, 176437664), (152, 132328248), (156, 128935216), (192, 104759863), (208, 96701412), (228, 88218832), (247, 81432768), (304, 66164124), (312, 64467608), (416, 48350706), (456, 44109416), (494, 40716384), (608, 33082062), (624, 32233804), (741, 27144256), (832, 24175353), (912, 22054708), (988, 20358192), (1216, 16541031), (1248, 16116902), (1482, 13572128), (1824, 11027354), (1976, 10179096), (2496, 8058451), (2964, 6786064), (3648, 5513677), (3952, 5089548), (5928, 3393032), (7904, 2544774), (11856, 1696516), (15808, 1272387), (23712, 848258), (47424, 424129)]