1927221408

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{955963}}^1$

素因数の和:955986

約数の個数: 72

約数和(自身を含む): 6263476128

約数和(自身を除く): 4336254720

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 955963, 1911926, 2867889, 3823852, 5735778, 6691741, 7647704, 8603667, 11471556, 13383482, 15295408, 17207334, 20075223, 22943112, 26766964, 30590816, 34414668, 40150446, 45886224, 53533928, 60225669, 68829336, 80300892, 91772448, 107067856, 120451338, 137658672, 160601784, 214135712, 240902676, 275317344, 321203568, 481805352, 642407136, 963610704, 1927221408]

約数ペア:

[(1, 1927221408), (2, 963610704), (3, 642407136), (4, 481805352), (6, 321203568), (7, 275317344), (8, 240902676), (9, 214135712), (12, 160601784), (14, 137658672), (16, 120451338), (18, 107067856), (21, 91772448), (24, 80300892), (28, 68829336), (32, 60225669), (36, 53533928), (42, 45886224), (48, 40150446), (56, 34414668), (63, 30590816), (72, 26766964), (84, 22943112), (96, 20075223), (112, 17207334), (126, 15295408), (144, 13383482), (168, 11471556), (224, 8603667), (252, 7647704), (288, 6691741), (336, 5735778), (504, 3823852), (672, 2867889), (1008, 1911926), (2016, 955963)]