171024700

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:225

約数の個数: 216

約数和(自身を含む): 498718080

約数和(自身を除く): 327693380

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 25, 28, 35, 38, 44, 49, 50, 55, 70, 76, 77, 95, 98, 100, 110, 133, 140, 154, 167, 175, 190, 196, 209, 220, 245, 266, 275, 308, 334, 350, 380, 385, 418, 475, 490, 532, 539, 550, 665, 668, 700, 770, 835, 836, 931, 950, 980, 1045, 1078, 1100, 1169, 1225, 1330, 1463, 1540, 1670, 1837, 1862, 1900, 1925, 2090, 2156, 2338, 2450, 2660, 2695, 2926, 3173, 3325, 3340, 3674, 3724, 3850, 4175, 4180, 4655, 4676, 4900, 5225, 5390, 5845, 5852, 6346, 6650, 7315, 7348, 7700, 8183, 8350, 9185, 9310, 10241, 10450, 10780, 11690, 12692, 12859, 13300, 13475, 14630, 15865, 16366, 16700, 18370, 18620, 20482, 20900, 22211, 23275, 23380, 25718, 26950, 29225, 29260, 31730, 32732, 34903, 36575, 36740, 40915, 40964, 44422, 45925, 46550, 51205, 51436, 53900, 58450, 63460, 64295, 69806, 73150, 79325, 81830, 88844, 90013, 91850, 93100, 102410, 111055, 116900, 128590, 139612, 146300, 155477, 158650, 163660, 174515, 180026, 183700, 204575, 204820, 222110, 244321, 256025, 257180, 310954, 317300, 321475, 349030, 360052, 409150, 444220, 450065, 488642, 512050, 555275, 621908, 642950, 698060, 777385, 818300, 872575, 900130, 977284, 1024100, 1110550, 1221605, 1285900, 1554770, 1710247, 1745150, 1800260, 2221100, 2250325, 2443210, 3109540, 3420494, 3490300, 3886925, 4500650, 4886420, 6108025, 6840988, 7773850, 8551235, 9001300, 12216050, 15547700, 17102470, 24432100, 34204940, 42756175, 85512350, 171024700]

約数ペア:

[(1, 171024700), (2, 85512350), (4, 42756175), (5, 34204940), (7, 24432100), (10, 17102470), (11, 15547700), (14, 12216050), (19, 9001300), (20, 8551235), (22, 7773850), (25, 6840988), (28, 6108025), (35, 4886420), (38, 4500650), (44, 3886925), (49, 3490300), (50, 3420494), (55, 3109540), (70, 2443210), (76, 2250325), (77, 2221100), (95, 1800260), (98, 1745150), (100, 1710247), (110, 1554770), (133, 1285900), (140, 1221605), (154, 1110550), (167, 1024100), (175, 977284), (190, 900130), (196, 872575), (209, 818300), (220, 777385), (245, 698060), (266, 642950), (275, 621908), (308, 555275), (334, 512050), (350, 488642), (380, 450065), (385, 444220), (418, 409150), (475, 360052), (490, 349030), (532, 321475), (539, 317300), (550, 310954), (665, 257180), (668, 256025), (700, 244321), (770, 222110), (835, 204820), (836, 204575), (931, 183700), (950, 180026), (980, 174515), (1045, 163660), (1078, 158650), (1100, 155477), (1169, 146300), (1225, 139612), (1330, 128590), (1463, 116900), (1540, 111055), (1670, 102410), (1837, 93100), (1862, 91850), (1900, 90013), (1925, 88844), (2090, 81830), (2156, 79325), (2338, 73150), (2450, 69806), (2660, 64295), (2695, 63460), (2926, 58450), (3173, 53900), (3325, 51436), (3340, 51205), (3674, 46550), (3724, 45925), (3850, 44422), (4175, 40964), (4180, 40915), (4655, 36740), (4676, 36575), (4900, 34903), (5225, 32732), (5390, 31730), (5845, 29260), (5852, 29225), (6346, 26950), (6650, 25718), (7315, 23380), (7348, 23275), (7700, 22211), (8183, 20900), (8350, 20482), (9185, 18620), (9310, 18370), (10241, 16700), (10450, 16366), (10780, 15865), (11690, 14630), (12692, 13475), (12859, 13300)]