2921254000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 320

約数和(自身を含む): 8557166592

約数和(自身を除く): 5635912592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 50, 53, 56, 62, 70, 80, 100, 106, 112, 124, 125, 127, 140, 155, 175, 200, 212, 217, 248, 250, 254, 265, 280, 310, 350, 371, 400, 424, 434, 496, 500, 508, 530, 560, 620, 635, 700, 742, 775, 848, 868, 875, 889, 1000, 1016, 1060, 1085, 1240, 1270, 1325, 1400, 1484, 1550, 1643, 1736, 1750, 1778, 1855, 2000, 2032, 2120, 2170, 2480, 2540, 2650, 2800, 2968, 3100, 3175, 3286, 3472, 3500, 3556, 3710, 3875, 3937, 4240, 4340, 4445, 5080, 5300, 5425, 5936, 6200, 6350, 6572, 6625, 6731, 7000, 7112, 7420, 7750, 7874, 8215, 8680, 8890, 9275, 10160, 10600, 10850, 11501, 12400, 12700, 13144, 13250, 13462, 14000, 14224, 14840, 15500, 15748, 15875, 16430, 17360, 17780, 18550, 19685, 21200, 21700, 22225, 23002, 25400, 26288, 26500, 26924, 27125, 27559, 29680, 31000, 31496, 31750, 32860, 33655, 35560, 37100, 39370, 41075, 43400, 44450, 46004, 46375, 47117, 50800, 53000, 53848, 54250, 55118, 57505, 62000, 62992, 63500, 65720, 67310, 71120, 74200, 78740, 82150, 86800, 88900, 92008, 92750, 94234, 98425, 106000, 107696, 108500, 110236, 111125, 115010, 127000, 131440, 134620, 137795, 148400, 157480, 164300, 168275, 177800, 184016, 185500, 188468, 196850, 205375, 208661, 217000, 220472, 222250, 230020, 235585, 254000, 269240, 275590, 287525, 314960, 328600, 336550, 355600, 371000, 376936, 393700, 410750, 417322, 434000, 440944, 444500, 460040, 471170, 492125, 538480, 551180, 575050, 657200, 673100, 688975, 742000, 753872, 787400, 821500, 834644, 841375, 889000, 920080, 942340, 984250, 1043305, 1102360, 1150100, 1177925, 1346200, 1377950, 1437625, 1460627, 1574800, 1643000, 1669288, 1682750, 1778000, 1884680, 1968500, 2086610, 2204720, 2300200, 2355850, 2692400, 2755900, 2875250, 2921254, 3286000, 3338576, 3365500, 3444875, 3769360, 3937000, 4173220, 4600400, 4711700, 5216525, 5511800, 5750500, 5842508, 5889625, 6731000, 6889750, 7303135, 7874000, 8346440, 9423400, 10433050, 11023600, 11501000, 11685016, 11779250, 13462000, 13779500, 14606270, 16692880, 18846800, 20866100, 23002000, 23370032, 23558500, 26082625, 27559000, 29212540, 36515675, 41732200, 47117000, 52165250, 55118000, 58425080, 73031350, 83464400, 94234000, 104330500, 116850160, 146062700, 182578375, 208661000, 292125400, 365156750, 417322000, 584250800, 730313500, 1460627000, 2921254000]

約数ペア:

[(1, 2921254000), (2, 1460627000), (4, 730313500), (5, 584250800), (7, 417322000), (8, 365156750), (10, 292125400), (14, 208661000), (16, 182578375), (20, 146062700), (25, 116850160), (28, 104330500), (31, 94234000), (35, 83464400), (40, 73031350), (50, 58425080), (53, 55118000), (56, 52165250), (62, 47117000), (70, 41732200), (80, 36515675), (100, 29212540), (106, 27559000), (112, 26082625), (124, 23558500), (125, 23370032), (127, 23002000), (140, 20866100), (155, 18846800), (175, 16692880), (200, 14606270), (212, 13779500), (217, 13462000), (248, 11779250), (250, 11685016), (254, 11501000), (265, 11023600), (280, 10433050), (310, 9423400), (350, 8346440), (371, 7874000), (400, 7303135), (424, 6889750), (434, 6731000), (496, 5889625), (500, 5842508), (508, 5750500), (530, 5511800), (560, 5216525), (620, 4711700), (635, 4600400), (700, 4173220), (742, 3937000), (775, 3769360), (848, 3444875), (868, 3365500), (875, 3338576), (889, 3286000), (1000, 2921254), (1016, 2875250), (1060, 2755900), (1085, 2692400), (1240, 2355850), (1270, 2300200), (1325, 2204720), (1400, 2086610), (1484, 1968500), (1550, 1884680), (1643, 1778000), (1736, 1682750), (1750, 1669288), (1778, 1643000), (1855, 1574800), (2000, 1460627), (2032, 1437625), (2120, 1377950), (2170, 1346200), (2480, 1177925), (2540, 1150100), (2650, 1102360), (2800, 1043305), (2968, 984250), (3100, 942340), (3175, 920080), (3286, 889000), (3472, 841375), (3500, 834644), (3556, 821500), (3710, 787400), (3875, 753872), (3937, 742000), (4240, 688975), (4340, 673100), (4445, 657200), (5080, 575050), (5300, 551180), (5425, 538480), (5936, 492125), (6200, 471170), (6350, 460040), (6572, 444500), (6625, 440944), (6731, 434000), (7000, 417322), (7112, 410750), (7420, 393700), (7750, 376936), (7874, 371000), (8215, 355600), (8680, 336550), (8890, 328600), (9275, 314960), (10160, 287525), (10600, 275590), (10850, 269240), (11501, 254000), (12400, 235585), (12700, 230020), (13144, 222250), (13250, 220472), (13462, 217000), (14000, 208661), (14224, 205375), (14840, 196850), (15500, 188468), (15748, 185500), (15875, 184016), (16430, 177800), (17360, 168275), (17780, 164300), (18550, 157480), (19685, 148400), (21200, 137795), (21700, 134620), (22225, 131440), (23002, 127000), (25400, 115010), (26288, 111125), (26500, 110236), (26924, 108500), (27125, 107696), (27559, 106000), (29680, 98425), (31000, 94234), (31496, 92750), (31750, 92008), (32860, 88900), (33655, 86800), (35560, 82150), (37100, 78740), (39370, 74200), (41075, 71120), (43400, 67310), (44450, 65720), (46004, 63500), (46375, 62992), (47117, 62000), (50800, 57505), (53000, 55118), (53848, 54250)]