2864359764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{397}}^1\times {\mathrm{28631}}^1$

素因数の和:29045

約数の個数: 72

約数和(自身を含む): 8295950208

約数和(自身を除く): 5431590444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 397, 794, 1191, 1588, 2382, 2779, 3573, 4764, 5558, 7146, 8337, 11116, 14292, 16674, 25011, 28631, 33348, 50022, 57262, 85893, 100044, 114524, 171786, 200417, 257679, 343572, 400834, 515358, 601251, 801668, 1030716, 1202502, 1803753, 2405004, 3607506, 7215012, 11366507, 22733014, 34099521, 45466028, 68199042, 79565549, 102298563, 136398084, 159131098, 204597126, 238696647, 318262196, 409194252, 477393294, 716089941, 954786588, 1432179882, 2864359764]

約数ペア:

[(1, 2864359764), (2, 1432179882), (3, 954786588), (4, 716089941), (6, 477393294), (7, 409194252), (9, 318262196), (12, 238696647), (14, 204597126), (18, 159131098), (21, 136398084), (28, 102298563), (36, 79565549), (42, 68199042), (63, 45466028), (84, 34099521), (126, 22733014), (252, 11366507), (397, 7215012), (794, 3607506), (1191, 2405004), (1588, 1803753), (2382, 1202502), (2779, 1030716), (3573, 801668), (4764, 601251), (5558, 515358), (7146, 400834), (8337, 343572), (11116, 257679), (14292, 200417), (16674, 171786), (25011, 114524), (28631, 100044), (33348, 85893), (50022, 57262)]