1430219032760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{3625213}}^1$

素因数の和:3626640

約数の個数: 64

約数和(自身を含む): 3680317252800

約数和(自身を除く): 2250098220040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1409, 2818, 5636, 7045, 9863, 11272, 14090, 19726, 28180, 39452, 49315, 56360, 78904, 98630, 197260, 394520, 3625213, 7250426, 14500852, 18126065, 25376491, 29001704, 36252130, 50752982, 72504260, 101505964, 126882455, 145008520, 203011928, 253764910, 507529820, 1015059640, 5107925117, 10215850234, 20431700468, 25539625585, 35755475819, 40863400936, 51079251170, 71510951638, 102158502340, 143021903276, 178777379095, 204317004680, 286043806552, 357554758190, 715109516380, 1430219032760]

約数ペア:

[(1, 1430219032760), (2, 715109516380), (4, 357554758190), (5, 286043806552), (7, 204317004680), (8, 178777379095), (10, 143021903276), (14, 102158502340), (20, 71510951638), (28, 51079251170), (35, 40863400936), (40, 35755475819), (56, 25539625585), (70, 20431700468), (140, 10215850234), (280, 5107925117), (1409, 1015059640), (2818, 507529820), (5636, 253764910), (7045, 203011928), (9863, 145008520), (11272, 126882455), (14090, 101505964), (19726, 72504260), (28180, 50752982), (39452, 36252130), (49315, 29001704), (56360, 25376491), (78904, 18126065), (98630, 14500852), (197260, 7250426), (394520, 3625213)]