56256200

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1$

素因数の和:328

約数の個数: 192

約数和(自身を含む): 176238720

約数和(自身を除く): 119982520

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 20, 22, 25, 26, 28, 35, 40, 44, 50, 52, 55, 56, 65, 70, 77, 88, 91, 100, 104, 110, 130, 140, 143, 154, 175, 182, 200, 220, 260, 275, 280, 281, 286, 308, 325, 350, 364, 385, 440, 455, 520, 550, 562, 572, 616, 650, 700, 715, 728, 770, 910, 1001, 1100, 1124, 1144, 1300, 1400, 1405, 1430, 1540, 1820, 1925, 1967, 2002, 2200, 2248, 2275, 2600, 2810, 2860, 3080, 3091, 3575, 3640, 3653, 3850, 3934, 4004, 4550, 5005, 5620, 5720, 6182, 7025, 7150, 7306, 7700, 7868, 8008, 9100, 9835, 10010, 11240, 12364, 14050, 14300, 14612, 15400, 15455, 15736, 18200, 18265, 19670, 20020, 21637, 24728, 25025, 25571, 28100, 28600, 29224, 30910, 36530, 39340, 40040, 40183, 43274, 49175, 50050, 51142, 56200, 61820, 73060, 77275, 78680, 80366, 86548, 91325, 98350, 100100, 102284, 108185, 123640, 127855, 146120, 154550, 160732, 173096, 182650, 196700, 200200, 200915, 204568, 216370, 255710, 281281, 309100, 321464, 365300, 393400, 401830, 432740, 511420, 540925, 562562, 618200, 639275, 730600, 803660, 865480, 1004575, 1022840, 1081850, 1125124, 1278550, 1406405, 1607320, 2009150, 2163700, 2250248, 2557100, 2812810, 4018300, 4327400, 5114200, 5625620, 7032025, 8036600, 11251240, 14064050, 28128100, 56256200]

約数ペア:

[(1, 56256200), (2, 28128100), (4, 14064050), (5, 11251240), (7, 8036600), (8, 7032025), (10, 5625620), (11, 5114200), (13, 4327400), (14, 4018300), (20, 2812810), (22, 2557100), (25, 2250248), (26, 2163700), (28, 2009150), (35, 1607320), (40, 1406405), (44, 1278550), (50, 1125124), (52, 1081850), (55, 1022840), (56, 1004575), (65, 865480), (70, 803660), (77, 730600), (88, 639275), (91, 618200), (100, 562562), (104, 540925), (110, 511420), (130, 432740), (140, 401830), (143, 393400), (154, 365300), (175, 321464), (182, 309100), (200, 281281), (220, 255710), (260, 216370), (275, 204568), (280, 200915), (281, 200200), (286, 196700), (308, 182650), (325, 173096), (350, 160732), (364, 154550), (385, 146120), (440, 127855), (455, 123640), (520, 108185), (550, 102284), (562, 100100), (572, 98350), (616, 91325), (650, 86548), (700, 80366), (715, 78680), (728, 77275), (770, 73060), (910, 61820), (1001, 56200), (1100, 51142), (1124, 50050), (1144, 49175), (1300, 43274), (1400, 40183), (1405, 40040), (1430, 39340), (1540, 36530), (1820, 30910), (1925, 29224), (1967, 28600), (2002, 28100), (2200, 25571), (2248, 25025), (2275, 24728), (2600, 21637), (2810, 20020), (2860, 19670), (3080, 18265), (3091, 18200), (3575, 15736), (3640, 15455), (3653, 15400), (3850, 14612), (3934, 14300), (4004, 14050), (4550, 12364), (5005, 11240), (5620, 10010), (5720, 9835), (6182, 9100), (7025, 8008), (7150, 7868), (7306, 7700)]