1421155408512

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{769}}^1\times {\mathrm{687521}}^1$

素因数の和:688314

約数の個数: 128

約数和(自身を含む): 4319838230400

約数和(自身を除く): 2898682821888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 769, 896, 1344, 1538, 2307, 2688, 3076, 4614, 5383, 6152, 9228, 10766, 12304, 16149, 18456, 21532, 24608, 32298, 36912, 43064, 49216, 64596, 73824, 86128, 98432, 129192, 147648, 172256, 258384, 295296, 344512, 516768, 687521, 689024, 1033536, 1375042, 2062563, 2067072, 2750084, 4125126, 4812647, 5500168, 8250252, 9625294, 11000336, 14437941, 16500504, 19250588, 22000672, 28875882, 33001008, 38501176, 44001344, 57751764, 66002016, 77002352, 88002688, 115503528, 132004032, 154004704, 231007056, 264008064, 308009408, 462014112, 528703649, 616018816, 924028224, 1057407298, 1586110947, 1848056448, 2114814596, 3172221894, 3700925543, 4229629192, 6344443788, 7401851086, 8459258384, 11102776629, 12688887576, 14803702172, 16918516768, 22205553258, 25377775152, 29607404344, 33837033536, 44411106516, 50755550304, 59214808688, 67674067072, 88822213032, 101511100608, 118429617376, 177644426064, 203022201216, 236859234752, 355288852128, 473718469504, 710577704256, 1421155408512]

約数ペア:

[(1, 1421155408512), (2, 710577704256), (3, 473718469504), (4, 355288852128), (6, 236859234752), (7, 203022201216), (8, 177644426064), (12, 118429617376), (14, 101511100608), (16, 88822213032), (21, 67674067072), (24, 59214808688), (28, 50755550304), (32, 44411106516), (42, 33837033536), (48, 29607404344), (56, 25377775152), (64, 22205553258), (84, 16918516768), (96, 14803702172), (112, 12688887576), (128, 11102776629), (168, 8459258384), (192, 7401851086), (224, 6344443788), (336, 4229629192), (384, 3700925543), (448, 3172221894), (672, 2114814596), (769, 1848056448), (896, 1586110947), (1344, 1057407298), (1538, 924028224), (2307, 616018816), (2688, 528703649), (3076, 462014112), (4614, 308009408), (5383, 264008064), (6152, 231007056), (9228, 154004704), (10766, 132004032), (12304, 115503528), (16149, 88002688), (18456, 77002352), (21532, 66002016), (24608, 57751764), (32298, 44001344), (36912, 38501176), (43064, 33001008), (49216, 28875882), (64596, 22000672), (73824, 19250588), (86128, 16500504), (98432, 14437941), (129192, 11000336), (147648, 9625294), (172256, 8250252), (258384, 5500168), (295296, 4812647), (344512, 4125126), (516768, 2750084), (687521, 2067072), (689024, 2062563), (1033536, 1375042)]