814861692

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{1019}}^1$

素因数の和:1355

約数の個数: 72

約数和(自身を含む): 2092162800

約数和(自身を除く): 1277301108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 229, 291, 388, 458, 582, 687, 873, 916, 1019, 1164, 1374, 1746, 2038, 2061, 2748, 3057, 3492, 4076, 4122, 6114, 8244, 9171, 12228, 18342, 22213, 36684, 44426, 66639, 88852, 98843, 133278, 197686, 199917, 233351, 266556, 296529, 395372, 399834, 466702, 593058, 700053, 799668, 889587, 933404, 1186116, 1400106, 1779174, 2100159, 2800212, 3558348, 4200318, 8400636, 22635047, 45270094, 67905141, 90540188, 135810282, 203715423, 271620564, 407430846, 814861692]

約数ペア:

[(1, 814861692), (2, 407430846), (3, 271620564), (4, 203715423), (6, 135810282), (9, 90540188), (12, 67905141), (18, 45270094), (36, 22635047), (97, 8400636), (194, 4200318), (229, 3558348), (291, 2800212), (388, 2100159), (458, 1779174), (582, 1400106), (687, 1186116), (873, 933404), (916, 889587), (1019, 799668), (1164, 700053), (1374, 593058), (1746, 466702), (2038, 399834), (2061, 395372), (2748, 296529), (3057, 266556), (3492, 233351), (4076, 199917), (4122, 197686), (6114, 133278), (8244, 98843), (9171, 88852), (12228, 66639), (18342, 44426), (22213, 36684)]