1837870199425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1\times {\mathrm{241}}^1$

素因数の和:644

約数の個数: 192

約数和(自身を含む): 2667879244800

約数和(自身を除く): 830009045375

約数列:

[1, 5, 13, 23, 25, 41, 65, 115, 149, 167, 205, 241, 299, 325, 533, 575, 745, 835, 943, 1025, 1205, 1495, 1937, 2171, 2665, 3133, 3427, 3725, 3841, 4175, 4715, 5543, 6025, 6109, 6847, 7475, 9685, 9881, 10855, 12259, 13325, 15665, 17135, 19205, 23575, 24883, 27715, 30545, 34235, 35909, 40247, 44551, 48425, 49405, 49933, 54275, 61295, 72059, 78325, 79417, 85675, 89011, 96025, 124415, 128453, 138575, 140507, 152725, 157481, 171175, 179545, 201235, 222755, 227263, 247025, 249665, 306475, 323479, 360295, 397085, 445055, 466817, 523211, 572309, 622075, 642265, 702535, 787405, 825907, 897725, 925681, 1006175, 1020203, 1113775, 1136315, 1248325, 1472269, 1617395, 1650127, 1801475, 1826591, 1985425, 2047253, 2225275, 2334085, 2616055, 2861545, 2954419, 3211325, 3512675, 3937025, 4129535, 4628405, 5101015, 5681575, 5996803, 7361345, 7440017, 8086975, 8250635, 9132955, 10236265, 10736791, 11670425, 12033853, 13080275, 13262639, 14307725, 14772095, 19139497, 20647675, 21451651, 23142025, 23464669, 25505075, 29984015, 33862187, 36806725, 37200085, 37952921, 41253175, 45664775, 51181325, 53683955, 60169265, 66313195, 73860475, 77958439, 95697485, 107258255, 117323345, 137926469, 149920075, 169310935, 186000425, 189764605, 245868923, 268419775, 300846325, 305040697, 331565975, 389792195, 440208431, 478487425, 493387973, 536291275, 586616725, 689632345, 846554675, 948823025, 1229344615, 1525203485, 1793044097, 1948960975, 2201042155, 2466939865, 3196295999, 3448161725, 5654985229, 6146723075, 7626017425, 8965220485, 11005210775, 12334699325, 15981479995, 28274926145, 44826102425, 73514807977, 79907399975, 141374630725, 367574039885, 1837870199425]

約数ペア:

[(1, 1837870199425), (5, 367574039885), (13, 141374630725), (23, 79907399975), (25, 73514807977), (41, 44826102425), (65, 28274926145), (115, 15981479995), (149, 12334699325), (167, 11005210775), (205, 8965220485), (241, 7626017425), (299, 6146723075), (325, 5654985229), (533, 3448161725), (575, 3196295999), (745, 2466939865), (835, 2201042155), (943, 1948960975), (1025, 1793044097), (1205, 1525203485), (1495, 1229344615), (1937, 948823025), (2171, 846554675), (2665, 689632345), (3133, 586616725), (3427, 536291275), (3725, 493387973), (3841, 478487425), (4175, 440208431), (4715, 389792195), (5543, 331565975), (6025, 305040697), (6109, 300846325), (6847, 268419775), (7475, 245868923), (9685, 189764605), (9881, 186000425), (10855, 169310935), (12259, 149920075), (13325, 137926469), (15665, 117323345), (17135, 107258255), (19205, 95697485), (23575, 77958439), (24883, 73860475), (27715, 66313195), (30545, 60169265), (34235, 53683955), (35909, 51181325), (40247, 45664775), (44551, 41253175), (48425, 37952921), (49405, 37200085), (49933, 36806725), (54275, 33862187), (61295, 29984015), (72059, 25505075), (78325, 23464669), (79417, 23142025), (85675, 21451651), (89011, 20647675), (96025, 19139497), (124415, 14772095), (128453, 14307725), (138575, 13262639), (140507, 13080275), (152725, 12033853), (157481, 11670425), (171175, 10736791), (179545, 10236265), (201235, 9132955), (222755, 8250635), (227263, 8086975), (247025, 7440017), (249665, 7361345), (306475, 5996803), (323479, 5681575), (360295, 5101015), (397085, 4628405), (445055, 4129535), (466817, 3937025), (523211, 3512675), (572309, 3211325), (622075, 2954419), (642265, 2861545), (702535, 2616055), (787405, 2334085), (825907, 2225275), (897725, 2047253), (925681, 1985425), (1006175, 1826591), (1020203, 1801475), (1113775, 1650127), (1136315, 1617395), (1248325, 1472269)]