284005764

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:189

約数の個数: 216

約数和(自身を含む): 888844320

約数和(自身を除く): 604838556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 67, 81, 84, 89, 98, 108, 126, 134, 147, 162, 178, 189, 196, 201, 243, 252, 267, 268, 294, 324, 356, 378, 402, 441, 469, 486, 534, 567, 588, 603, 623, 756, 801, 804, 882, 938, 972, 1068, 1134, 1206, 1246, 1323, 1407, 1602, 1701, 1764, 1809, 1869, 1876, 2268, 2403, 2412, 2492, 2646, 2814, 3204, 3283, 3402, 3618, 3738, 3969, 4221, 4361, 4806, 5292, 5427, 5607, 5628, 5963, 6566, 6804, 7209, 7236, 7476, 7938, 8442, 8722, 9612, 9849, 10854, 11214, 11907, 11926, 12663, 13083, 13132, 14418, 15876, 16281, 16821, 16884, 17444, 17889, 19698, 21627, 21708, 22428, 23814, 23852, 25326, 26166, 28836, 29547, 32562, 33642, 35778, 37989, 39249, 39396, 41741, 43254, 47628, 50463, 50652, 52332, 53667, 59094, 65124, 67284, 71556, 75978, 78498, 83482, 86508, 88641, 100926, 107334, 113967, 117747, 118188, 125223, 151389, 151956, 156996, 161001, 166964, 177282, 201852, 214668, 227934, 235494, 250446, 265923, 292187, 302778, 322002, 353241, 354564, 375669, 455868, 470988, 483003, 500892, 531846, 584374, 605556, 644004, 706482, 751338, 797769, 876561, 966006, 1059723, 1063692, 1127007, 1168748, 1412964, 1449009, 1502676, 1595538, 1753122, 1932012, 2119446, 2254014, 2629683, 2898018, 3191076, 3381021, 3506244, 4238892, 4508028, 5259366, 5796036, 6762042, 7889049, 10143063, 10518732, 13524084, 15778098, 20286126, 23667147, 31556196, 40572252, 47334294, 71001441, 94668588, 142002882, 284005764]

約数ペア:

[(1, 284005764), (2, 142002882), (3, 94668588), (4, 71001441), (6, 47334294), (7, 40572252), (9, 31556196), (12, 23667147), (14, 20286126), (18, 15778098), (21, 13524084), (27, 10518732), (28, 10143063), (36, 7889049), (42, 6762042), (49, 5796036), (54, 5259366), (63, 4508028), (67, 4238892), (81, 3506244), (84, 3381021), (89, 3191076), (98, 2898018), (108, 2629683), (126, 2254014), (134, 2119446), (147, 1932012), (162, 1753122), (178, 1595538), (189, 1502676), (196, 1449009), (201, 1412964), (243, 1168748), (252, 1127007), (267, 1063692), (268, 1059723), (294, 966006), (324, 876561), (356, 797769), (378, 751338), (402, 706482), (441, 644004), (469, 605556), (486, 584374), (534, 531846), (567, 500892), (588, 483003), (603, 470988), (623, 455868), (756, 375669), (801, 354564), (804, 353241), (882, 322002), (938, 302778), (972, 292187), (1068, 265923), (1134, 250446), (1206, 235494), (1246, 227934), (1323, 214668), (1407, 201852), (1602, 177282), (1701, 166964), (1764, 161001), (1809, 156996), (1869, 151956), (1876, 151389), (2268, 125223), (2403, 118188), (2412, 117747), (2492, 113967), (2646, 107334), (2814, 100926), (3204, 88641), (3283, 86508), (3402, 83482), (3618, 78498), (3738, 75978), (3969, 71556), (4221, 67284), (4361, 65124), (4806, 59094), (5292, 53667), (5427, 52332), (5607, 50652), (5628, 50463), (5963, 47628), (6566, 43254), (6804, 41741), (7209, 39396), (7236, 39249), (7476, 37989), (7938, 35778), (8442, 33642), (8722, 32562), (9612, 29547), (9849, 28836), (10854, 26166), (11214, 25326), (11907, 23852), (11926, 23814), (12663, 22428), (13083, 21708), (13132, 21627), (14418, 19698), (15876, 17889), (16281, 17444), (16821, 16884)]