255543288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{967}}^1$

素因数の和:1018

約数の個数: 192

約数和(自身を含む): 865159680

約数和(自身を除く): 609616392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 77, 78, 84, 88, 91, 104, 121, 132, 143, 154, 156, 168, 182, 231, 242, 264, 273, 286, 308, 312, 363, 364, 429, 462, 484, 546, 572, 616, 726, 728, 847, 858, 924, 967, 968, 1001, 1092, 1144, 1452, 1573, 1694, 1716, 1848, 1934, 2002, 2184, 2541, 2901, 2904, 3003, 3146, 3388, 3432, 3868, 4004, 4719, 5082, 5802, 6006, 6292, 6769, 6776, 7736, 8008, 9438, 10164, 10637, 11011, 11604, 12012, 12571, 12584, 13538, 18876, 20307, 20328, 21274, 22022, 23208, 24024, 25142, 27076, 31911, 33033, 37713, 37752, 40614, 42548, 44044, 50284, 54152, 63822, 66066, 74459, 75426, 81228, 85096, 87997, 88088, 100568, 117007, 127644, 132132, 138281, 148918, 150852, 162456, 175994, 223377, 234014, 255288, 263991, 264264, 276562, 297836, 301704, 351021, 351988, 414843, 446754, 468028, 527982, 553124, 595672, 702042, 703976, 819049, 829686, 893508, 936056, 967967, 1055964, 1106248, 1404084, 1521091, 1638098, 1659372, 1787016, 1935934, 2111928, 2457147, 2808168, 2903901, 3042182, 3276196, 3318744, 3871868, 4563273, 4914294, 5807802, 6084364, 6552392, 7743736, 9126546, 9828588, 10647637, 11615604, 12168728, 18253092, 19657176, 21295274, 23231208, 31942911, 36506184, 42590548, 63885822, 85181096, 127771644, 255543288]

約数ペア:

[(1, 255543288), (2, 127771644), (3, 85181096), (4, 63885822), (6, 42590548), (7, 36506184), (8, 31942911), (11, 23231208), (12, 21295274), (13, 19657176), (14, 18253092), (21, 12168728), (22, 11615604), (24, 10647637), (26, 9828588), (28, 9126546), (33, 7743736), (39, 6552392), (42, 6084364), (44, 5807802), (52, 4914294), (56, 4563273), (66, 3871868), (77, 3318744), (78, 3276196), (84, 3042182), (88, 2903901), (91, 2808168), (104, 2457147), (121, 2111928), (132, 1935934), (143, 1787016), (154, 1659372), (156, 1638098), (168, 1521091), (182, 1404084), (231, 1106248), (242, 1055964), (264, 967967), (273, 936056), (286, 893508), (308, 829686), (312, 819049), (363, 703976), (364, 702042), (429, 595672), (462, 553124), (484, 527982), (546, 468028), (572, 446754), (616, 414843), (726, 351988), (728, 351021), (847, 301704), (858, 297836), (924, 276562), (967, 264264), (968, 263991), (1001, 255288), (1092, 234014), (1144, 223377), (1452, 175994), (1573, 162456), (1694, 150852), (1716, 148918), (1848, 138281), (1934, 132132), (2002, 127644), (2184, 117007), (2541, 100568), (2901, 88088), (2904, 87997), (3003, 85096), (3146, 81228), (3388, 75426), (3432, 74459), (3868, 66066), (4004, 63822), (4719, 54152), (5082, 50284), (5802, 44044), (6006, 42548), (6292, 40614), (6769, 37752), (6776, 37713), (7736, 33033), (8008, 31911), (9438, 27076), (10164, 25142), (10637, 24024), (11011, 23208), (11604, 22022), (12012, 21274), (12571, 20328), (12584, 20307), (13538, 18876)]