2074418664640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{1770707}}^1$

素因数の和:1771254

約数の個数: 112

約数和(自身を含む): 5656179647232

約数和(自身を除く): 3581760982592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 523, 560, 1046, 1120, 2092, 2240, 2615, 3661, 4184, 5230, 7322, 8368, 10460, 14644, 16736, 18305, 20920, 29288, 33472, 36610, 41840, 58576, 73220, 83680, 117152, 146440, 167360, 234304, 292880, 585760, 1171520, 1770707, 3541414, 7082828, 8853535, 12394949, 14165656, 17707070, 24789898, 28331312, 35414140, 49579796, 56662624, 61974745, 70828280, 99159592, 113325248, 123949490, 141656560, 198319184, 247898980, 283313120, 396638368, 495797960, 566626240, 793276736, 926079761, 991595920, 1852159522, 1983191840, 3704319044, 3966383680, 4630398805, 6482558327, 7408638088, 9260797610, 12965116654, 14817276176, 18521595220, 25930233308, 29634552352, 32412791635, 37043190440, 51860466616, 59269104704, 64825583270, 74086380880, 103720933232, 129651166540, 148172761760, 207441866464, 259302333080, 296345523520, 414883732928, 518604666160, 1037209332320, 2074418664640]

約数ペア:

[(1, 2074418664640), (2, 1037209332320), (4, 518604666160), (5, 414883732928), (7, 296345523520), (8, 259302333080), (10, 207441866464), (14, 148172761760), (16, 129651166540), (20, 103720933232), (28, 74086380880), (32, 64825583270), (35, 59269104704), (40, 51860466616), (56, 37043190440), (64, 32412791635), (70, 29634552352), (80, 25930233308), (112, 18521595220), (140, 14817276176), (160, 12965116654), (224, 9260797610), (280, 7408638088), (320, 6482558327), (448, 4630398805), (523, 3966383680), (560, 3704319044), (1046, 1983191840), (1120, 1852159522), (2092, 991595920), (2240, 926079761), (2615, 793276736), (3661, 566626240), (4184, 495797960), (5230, 396638368), (7322, 283313120), (8368, 247898980), (10460, 198319184), (14644, 141656560), (16736, 123949490), (18305, 113325248), (20920, 99159592), (29288, 70828280), (33472, 61974745), (36610, 56662624), (41840, 49579796), (58576, 35414140), (73220, 28331312), (83680, 24789898), (117152, 17707070), (146440, 14165656), (167360, 12394949), (234304, 8853535), (292880, 7082828), (585760, 3541414), (1171520, 1770707)]