142776648

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1061}}^1$

素因数の和:1172

約数の個数: 128

約数和(自身を含む): 458784000

約数和(自身を除く): 316007352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 89, 108, 126, 168, 178, 189, 216, 252, 267, 356, 378, 504, 534, 623, 712, 756, 801, 1061, 1068, 1246, 1512, 1602, 1869, 2122, 2136, 2403, 2492, 3183, 3204, 3738, 4244, 4806, 4984, 5607, 6366, 6408, 7427, 7476, 8488, 9549, 9612, 11214, 12732, 14854, 14952, 16821, 19098, 19224, 22281, 22428, 25464, 28647, 29708, 33642, 38196, 44562, 44856, 57294, 59416, 66843, 67284, 76392, 89124, 94429, 114588, 133686, 134568, 178248, 188858, 200529, 229176, 267372, 283287, 377716, 401058, 534744, 566574, 661003, 755432, 802116, 849861, 1133148, 1322006, 1604232, 1699722, 1983009, 2266296, 2549583, 2644012, 3399444, 3966018, 5099166, 5288024, 5949027, 6798888, 7932036, 10198332, 11898054, 15864072, 17847081, 20396664, 23796108, 35694162, 47592216, 71388324, 142776648]

約数ペア:

[(1, 142776648), (2, 71388324), (3, 47592216), (4, 35694162), (6, 23796108), (7, 20396664), (8, 17847081), (9, 15864072), (12, 11898054), (14, 10198332), (18, 7932036), (21, 6798888), (24, 5949027), (27, 5288024), (28, 5099166), (36, 3966018), (42, 3399444), (54, 2644012), (56, 2549583), (63, 2266296), (72, 1983009), (84, 1699722), (89, 1604232), (108, 1322006), (126, 1133148), (168, 849861), (178, 802116), (189, 755432), (216, 661003), (252, 566574), (267, 534744), (356, 401058), (378, 377716), (504, 283287), (534, 267372), (623, 229176), (712, 200529), (756, 188858), (801, 178248), (1061, 134568), (1068, 133686), (1246, 114588), (1512, 94429), (1602, 89124), (1869, 76392), (2122, 67284), (2136, 66843), (2403, 59416), (2492, 57294), (3183, 44856), (3204, 44562), (3738, 38196), (4244, 33642), (4806, 29708), (4984, 28647), (5607, 25464), (6366, 22428), (6408, 22281), (7427, 19224), (7476, 19098), (8488, 16821), (9549, 14952), (9612, 14854), (11214, 12732)]