23452000

素因数分解:

$2^5\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:90

約数の個数: 192

約数和(自身を含む): 69346368

約数和(自身を除く): 45894368

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 41, 44, 50, 52, 55, 65, 80, 82, 88, 100, 104, 110, 125, 130, 143, 160, 164, 176, 200, 205, 208, 220, 250, 260, 275, 286, 325, 328, 352, 400, 410, 416, 440, 451, 500, 520, 533, 550, 572, 650, 656, 715, 800, 820, 880, 902, 1000, 1025, 1040, 1066, 1100, 1144, 1300, 1312, 1375, 1430, 1625, 1640, 1760, 1804, 2000, 2050, 2080, 2132, 2200, 2255, 2288, 2600, 2665, 2750, 2860, 3250, 3280, 3575, 3608, 4000, 4100, 4264, 4400, 4510, 4576, 5125, 5200, 5330, 5500, 5720, 5863, 6500, 6560, 7150, 7216, 8200, 8528, 8800, 9020, 10250, 10400, 10660, 11000, 11275, 11440, 11726, 13000, 13325, 14300, 14432, 16400, 17056, 17875, 18040, 20500, 21320, 22000, 22550, 22880, 23452, 26000, 26650, 28600, 29315, 32800, 35750, 36080, 41000, 42640, 44000, 45100, 46904, 52000, 53300, 56375, 57200, 58630, 66625, 71500, 72160, 82000, 85280, 90200, 93808, 106600, 112750, 114400, 117260, 133250, 143000, 146575, 164000, 180400, 187616, 213200, 225500, 234520, 266500, 286000, 293150, 360800, 426400, 451000, 469040, 533000, 572000, 586300, 732875, 902000, 938080, 1066000, 1172600, 1465750, 1804000, 2132000, 2345200, 2931500, 4690400, 5863000, 11726000, 23452000]

約数ペア:

[(1, 23452000), (2, 11726000), (4, 5863000), (5, 4690400), (8, 2931500), (10, 2345200), (11, 2132000), (13, 1804000), (16, 1465750), (20, 1172600), (22, 1066000), (25, 938080), (26, 902000), (32, 732875), (40, 586300), (41, 572000), (44, 533000), (50, 469040), (52, 451000), (55, 426400), (65, 360800), (80, 293150), (82, 286000), (88, 266500), (100, 234520), (104, 225500), (110, 213200), (125, 187616), (130, 180400), (143, 164000), (160, 146575), (164, 143000), (176, 133250), (200, 117260), (205, 114400), (208, 112750), (220, 106600), (250, 93808), (260, 90200), (275, 85280), (286, 82000), (325, 72160), (328, 71500), (352, 66625), (400, 58630), (410, 57200), (416, 56375), (440, 53300), (451, 52000), (500, 46904), (520, 45100), (533, 44000), (550, 42640), (572, 41000), (650, 36080), (656, 35750), (715, 32800), (800, 29315), (820, 28600), (880, 26650), (902, 26000), (1000, 23452), (1025, 22880), (1040, 22550), (1066, 22000), (1100, 21320), (1144, 20500), (1300, 18040), (1312, 17875), (1375, 17056), (1430, 16400), (1625, 14432), (1640, 14300), (1760, 13325), (1804, 13000), (2000, 11726), (2050, 11440), (2080, 11275), (2132, 11000), (2200, 10660), (2255, 10400), (2288, 10250), (2600, 9020), (2665, 8800), (2750, 8528), (2860, 8200), (3250, 7216), (3280, 7150), (3575, 6560), (3608, 6500), (4000, 5863), (4100, 5720), (4264, 5500), (4400, 5330), (4510, 5200), (4576, 5125)]