2243327548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{761}}^1$

素因数の和:1363

約数の個数: 96

約数和(自身を含む): 5198473728

約数和(自身を除く): 2955146180

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 563, 748, 761, 1126, 1309, 1522, 2252, 2618, 3044, 3941, 5236, 5327, 6193, 7882, 8371, 9571, 10654, 12386, 12937, 15764, 16742, 19142, 21308, 24772, 25874, 33484, 38284, 43351, 51748, 58597, 66997, 86702, 90559, 105281, 117194, 133994, 142307, 173404, 181118, 210562, 234388, 267988, 284614, 362236, 421124, 428443, 569228, 736967, 856886, 996149, 1473934, 1713772, 1992298, 2947868, 2999101, 3984596, 4712873, 5998202, 7283531, 9425746, 11996404, 14567062, 18851492, 29134124, 32990111, 50984717, 65980222, 80118841, 101969434, 131960444, 160237682, 203938868, 320475364, 560831887, 1121663774, 2243327548]

約数ペア:

[(1, 2243327548), (2, 1121663774), (4, 560831887), (7, 320475364), (11, 203938868), (14, 160237682), (17, 131960444), (22, 101969434), (28, 80118841), (34, 65980222), (44, 50984717), (68, 32990111), (77, 29134124), (119, 18851492), (154, 14567062), (187, 11996404), (238, 9425746), (308, 7283531), (374, 5998202), (476, 4712873), (563, 3984596), (748, 2999101), (761, 2947868), (1126, 1992298), (1309, 1713772), (1522, 1473934), (2252, 996149), (2618, 856886), (3044, 736967), (3941, 569228), (5236, 428443), (5327, 421124), (6193, 362236), (7882, 284614), (8371, 267988), (9571, 234388), (10654, 210562), (12386, 181118), (12937, 173404), (15764, 142307), (16742, 133994), (19142, 117194), (21308, 105281), (24772, 90559), (25874, 86702), (33484, 66997), (38284, 58597), (43351, 51748)]