42342080

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:574

約数の個数: 112

約数和(自身を含む): 114994944

約数和(自身を除く): 72652864

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 64, 80, 88, 92, 110, 115, 160, 176, 184, 220, 230, 253, 320, 352, 368, 440, 460, 506, 523, 704, 736, 880, 920, 1012, 1046, 1265, 1472, 1760, 1840, 2024, 2092, 2530, 2615, 3520, 3680, 4048, 4184, 5060, 5230, 5753, 7360, 8096, 8368, 10120, 10460, 11506, 12029, 16192, 16736, 20240, 20920, 23012, 24058, 28765, 33472, 40480, 41840, 46024, 48116, 57530, 60145, 80960, 83680, 92048, 96232, 115060, 120290, 132319, 167360, 184096, 192464, 230120, 240580, 264638, 368192, 384928, 460240, 481160, 529276, 661595, 769856, 920480, 962320, 1058552, 1323190, 1840960, 1924640, 2117104, 2646380, 3849280, 4234208, 5292760, 8468416, 10585520, 21171040, 42342080]

約数ペア:

[(1, 42342080), (2, 21171040), (4, 10585520), (5, 8468416), (8, 5292760), (10, 4234208), (11, 3849280), (16, 2646380), (20, 2117104), (22, 1924640), (23, 1840960), (32, 1323190), (40, 1058552), (44, 962320), (46, 920480), (55, 769856), (64, 661595), (80, 529276), (88, 481160), (92, 460240), (110, 384928), (115, 368192), (160, 264638), (176, 240580), (184, 230120), (220, 192464), (230, 184096), (253, 167360), (320, 132319), (352, 120290), (368, 115060), (440, 96232), (460, 92048), (506, 83680), (523, 80960), (704, 60145), (736, 57530), (880, 48116), (920, 46024), (1012, 41840), (1046, 40480), (1265, 33472), (1472, 28765), (1760, 24058), (1840, 23012), (2024, 20920), (2092, 20240), (2530, 16736), (2615, 16192), (3520, 12029), (3680, 11506), (4048, 10460), (4184, 10120), (5060, 8368), (5230, 8096), (5753, 7360)]