26214863920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{727}}^1\times {\mathrm{3389}}^1$

素因数の和:4155

約数の個数: 160

約数和(自身を含む): 73445299200

約数和(自身を除く): 47230435280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 190, 266, 280, 304, 380, 532, 560, 665, 727, 760, 1064, 1330, 1454, 1520, 2128, 2660, 2908, 3389, 3635, 5089, 5320, 5816, 6778, 7270, 10178, 10640, 11632, 13556, 13813, 14540, 16945, 20356, 23723, 25445, 27112, 27626, 29080, 33890, 40712, 47446, 50890, 54224, 55252, 58160, 64391, 67780, 69065, 81424, 94892, 96691, 101780, 110504, 118615, 128782, 135560, 138130, 189784, 193382, 203560, 221008, 237230, 257564, 271120, 276260, 321955, 379568, 386764, 407120, 450737, 474460, 483455, 515128, 552520, 643910, 773528, 901474, 948920, 966910, 1030256, 1105040, 1287820, 1547056, 1802948, 1897840, 1933820, 2253685, 2463803, 2575640, 3605896, 3867640, 4507370, 4927606, 5151280, 7211792, 7735280, 9014740, 9855212, 12319015, 17246621, 18029480, 19710424, 24638030, 34493242, 36058960, 39420848, 46812257, 49276060, 68986484, 86233105, 93624514, 98552120, 137972968, 172466210, 187249028, 197104240, 234061285, 275945936, 327685799, 344932420, 374498056, 468122570, 655371598, 689864840, 748996112, 936245140, 1310743196, 1379729680, 1638428995, 1872490280, 2621486392, 3276857990, 3744980560, 5242972784, 6553715980, 13107431960, 26214863920]

約数ペア:

[(1, 26214863920), (2, 13107431960), (4, 6553715980), (5, 5242972784), (7, 3744980560), (8, 3276857990), (10, 2621486392), (14, 1872490280), (16, 1638428995), (19, 1379729680), (20, 1310743196), (28, 936245140), (35, 748996112), (38, 689864840), (40, 655371598), (56, 468122570), (70, 374498056), (76, 344932420), (80, 327685799), (95, 275945936), (112, 234061285), (133, 197104240), (140, 187249028), (152, 172466210), (190, 137972968), (266, 98552120), (280, 93624514), (304, 86233105), (380, 68986484), (532, 49276060), (560, 46812257), (665, 39420848), (727, 36058960), (760, 34493242), (1064, 24638030), (1330, 19710424), (1454, 18029480), (1520, 17246621), (2128, 12319015), (2660, 9855212), (2908, 9014740), (3389, 7735280), (3635, 7211792), (5089, 5151280), (5320, 4927606), (5816, 4507370), (6778, 3867640), (7270, 3605896), (10178, 2575640), (10640, 2463803), (11632, 2253685), (13556, 1933820), (13813, 1897840), (14540, 1802948), (16945, 1547056), (20356, 1287820), (23723, 1105040), (25445, 1030256), (27112, 966910), (27626, 948920), (29080, 901474), (33890, 773528), (40712, 643910), (47446, 552520), (50890, 515128), (54224, 483455), (55252, 474460), (58160, 450737), (64391, 407120), (67780, 386764), (69065, 379568), (81424, 321955), (94892, 276260), (96691, 271120), (101780, 257564), (110504, 237230), (118615, 221008), (128782, 203560), (135560, 193382), (138130, 189784)]