1161906772

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1483}}^1$

素因数の和:1593

約数の個数: 72

約数和(自身を含む): 2357244960

約数和(自身を除く): 1195338188

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 61, 76, 122, 169, 244, 247, 338, 494, 676, 793, 988, 1159, 1483, 1586, 2318, 2966, 3172, 3211, 4636, 5932, 6422, 10309, 12844, 15067, 19279, 20618, 28177, 30134, 38558, 41236, 56354, 60268, 77116, 90463, 112708, 180926, 195871, 250627, 361852, 366301, 391742, 501254, 732602, 783484, 1002508, 1176019, 1465204, 1718797, 2352038, 3437594, 4704076, 4761913, 6875188, 9523826, 15288247, 19047652, 22344361, 30576494, 44688722, 61152988, 89377444, 290476693, 580953386, 1161906772]

約数ペア:

[(1, 1161906772), (2, 580953386), (4, 290476693), (13, 89377444), (19, 61152988), (26, 44688722), (38, 30576494), (52, 22344361), (61, 19047652), (76, 15288247), (122, 9523826), (169, 6875188), (244, 4761913), (247, 4704076), (338, 3437594), (494, 2352038), (676, 1718797), (793, 1465204), (988, 1176019), (1159, 1002508), (1483, 783484), (1586, 732602), (2318, 501254), (2966, 391742), (3172, 366301), (3211, 361852), (4636, 250627), (5932, 195871), (6422, 180926), (10309, 112708), (12844, 90463), (15067, 77116), (19279, 60268), (20618, 56354), (28177, 41236), (30134, 38558)]