2648496168

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{227}}^1\times {\mathrm{1237}}^1$

素因数の和:1607

約数の個数: 96

約数和(自身を含む): 7265475360

約数和(自身を除く): 4616979192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 227, 262, 393, 454, 524, 681, 786, 908, 1048, 1179, 1237, 1362, 1572, 1816, 2043, 2358, 2474, 2724, 3144, 3711, 4086, 4716, 4948, 5448, 7422, 8172, 9432, 9896, 11133, 14844, 16344, 22266, 29688, 29737, 44532, 59474, 89064, 89211, 118948, 162047, 178422, 237896, 267633, 280799, 324094, 356844, 486141, 535266, 561598, 648188, 713688, 842397, 972282, 1070532, 1123196, 1296376, 1458423, 1684794, 1944564, 2141064, 2246392, 2527191, 2916846, 3369588, 3889128, 5054382, 5833692, 6739176, 10108764, 11667384, 20217528, 36784669, 73569338, 110354007, 147138676, 220708014, 294277352, 331062021, 441416028, 662124042, 882832056, 1324248084, 2648496168]

約数ペア:

[(1, 2648496168), (2, 1324248084), (3, 882832056), (4, 662124042), (6, 441416028), (8, 331062021), (9, 294277352), (12, 220708014), (18, 147138676), (24, 110354007), (36, 73569338), (72, 36784669), (131, 20217528), (227, 11667384), (262, 10108764), (393, 6739176), (454, 5833692), (524, 5054382), (681, 3889128), (786, 3369588), (908, 2916846), (1048, 2527191), (1179, 2246392), (1237, 2141064), (1362, 1944564), (1572, 1684794), (1816, 1458423), (2043, 1296376), (2358, 1123196), (2474, 1070532), (2724, 972282), (3144, 842397), (3711, 713688), (4086, 648188), (4716, 561598), (4948, 535266), (5448, 486141), (7422, 356844), (8172, 324094), (9432, 280799), (9896, 267633), (11133, 237896), (14844, 178422), (16344, 162047), (22266, 118948), (29688, 89211), (29737, 89064), (44532, 59474)]