25931972000

素因数分解:

$2^5\times 5^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{5407}}^1$

素因数の和:5552

約数の個数: 192

約数和(自身を含む): 70157767680

約数和(自身を除く): 44225795680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 109, 110, 125, 160, 176, 200, 218, 220, 250, 275, 352, 400, 436, 440, 500, 545, 550, 800, 872, 880, 1000, 1090, 1100, 1199, 1375, 1744, 1760, 2000, 2180, 2200, 2398, 2725, 2750, 3488, 4000, 4360, 4400, 4796, 5407, 5450, 5500, 5995, 8720, 8800, 9592, 10814, 10900, 11000, 11990, 13625, 17440, 19184, 21628, 21800, 22000, 23980, 27035, 27250, 29975, 38368, 43256, 43600, 44000, 47960, 54070, 54500, 59477, 59950, 86512, 87200, 95920, 108140, 109000, 118954, 119900, 135175, 149875, 173024, 191840, 216280, 218000, 237908, 239800, 270350, 297385, 299750, 432560, 436000, 475816, 479600, 540700, 589363, 594770, 599500, 675875, 865120, 951632, 959200, 1081400, 1178726, 1189540, 1199000, 1351750, 1486925, 1903264, 2162800, 2357452, 2379080, 2398000, 2703500, 2946815, 2973850, 4325600, 4714904, 4758160, 4796000, 5407000, 5893630, 5947700, 6482993, 7434625, 9429808, 9516320, 10814000, 11787260, 11895400, 12965986, 14734075, 14869250, 18859616, 21628000, 23574520, 23790800, 25931972, 29468150, 29738500, 32414965, 47149040, 47581600, 51863944, 58936300, 59477000, 64829930, 73670375, 94298080, 103727888, 117872600, 118954000, 129659860, 147340750, 162074825, 207455776, 235745200, 237908000, 259319720, 294681500, 324149650, 471490400, 518639440, 589363000, 648299300, 810374125, 1037278880, 1178726000, 1296598600, 1620748250, 2357452000, 2593197200, 3241496500, 5186394400, 6482993000, 12965986000, 25931972000]

約数ペア:

[(1, 25931972000), (2, 12965986000), (4, 6482993000), (5, 5186394400), (8, 3241496500), (10, 2593197200), (11, 2357452000), (16, 1620748250), (20, 1296598600), (22, 1178726000), (25, 1037278880), (32, 810374125), (40, 648299300), (44, 589363000), (50, 518639440), (55, 471490400), (80, 324149650), (88, 294681500), (100, 259319720), (109, 237908000), (110, 235745200), (125, 207455776), (160, 162074825), (176, 147340750), (200, 129659860), (218, 118954000), (220, 117872600), (250, 103727888), (275, 94298080), (352, 73670375), (400, 64829930), (436, 59477000), (440, 58936300), (500, 51863944), (545, 47581600), (550, 47149040), (800, 32414965), (872, 29738500), (880, 29468150), (1000, 25931972), (1090, 23790800), (1100, 23574520), (1199, 21628000), (1375, 18859616), (1744, 14869250), (1760, 14734075), (2000, 12965986), (2180, 11895400), (2200, 11787260), (2398, 10814000), (2725, 9516320), (2750, 9429808), (3488, 7434625), (4000, 6482993), (4360, 5947700), (4400, 5893630), (4796, 5407000), (5407, 4796000), (5450, 4758160), (5500, 4714904), (5995, 4325600), (8720, 2973850), (8800, 2946815), (9592, 2703500), (10814, 2398000), (10900, 2379080), (11000, 2357452), (11990, 2162800), (13625, 1903264), (17440, 1486925), (19184, 1351750), (21628, 1199000), (21800, 1189540), (22000, 1178726), (23980, 1081400), (27035, 959200), (27250, 951632), (29975, 865120), (38368, 675875), (43256, 599500), (43600, 594770), (44000, 589363), (47960, 540700), (54070, 479600), (54500, 475816), (59477, 436000), (59950, 432560), (86512, 299750), (87200, 297385), (95920, 270350), (108140, 239800), (109000, 237908), (118954, 218000), (119900, 216280), (135175, 191840), (149875, 173024)]