298466532

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:280

約数の個数: 240

約数和(自身を含む): 983549952

約数和(自身を除く): 685083420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 53, 54, 63, 78, 81, 84, 91, 106, 108, 117, 126, 156, 159, 162, 182, 189, 191, 212, 234, 252, 273, 318, 324, 351, 364, 371, 378, 382, 468, 477, 546, 567, 573, 636, 689, 702, 742, 756, 764, 819, 954, 1053, 1092, 1113, 1134, 1146, 1337, 1378, 1404, 1431, 1484, 1638, 1719, 1908, 2067, 2106, 2226, 2268, 2292, 2457, 2483, 2674, 2756, 2862, 3276, 3339, 3438, 4011, 4134, 4212, 4293, 4452, 4823, 4914, 4966, 5157, 5348, 5724, 6201, 6678, 6876, 7371, 7449, 8022, 8268, 8586, 9646, 9828, 9932, 10017, 10123, 10314, 12033, 12402, 13356, 14469, 14742, 14898, 15471, 16044, 17172, 17381, 18603, 19292, 20034, 20246, 20628, 22347, 24066, 24804, 28938, 29484, 29796, 30051, 30369, 30942, 34762, 36099, 37206, 40068, 40492, 43407, 44694, 48132, 52143, 55809, 57876, 60102, 60738, 61884, 67041, 69524, 70861, 72198, 74412, 86814, 89388, 91107, 104286, 108297, 111618, 120204, 121476, 130221, 131599, 134082, 141722, 144396, 156429, 173628, 182214, 201123, 208572, 212583, 216594, 223236, 260442, 263198, 268164, 273321, 283444, 312858, 364428, 390663, 394797, 402246, 425166, 433188, 469287, 520884, 526396, 546642, 625716, 637749, 781326, 789594, 804492, 819963, 850332, 921193, 938574, 1093284, 1184391, 1275498, 1407861, 1562652, 1579188, 1639926, 1842386, 1877148, 1913247, 2368782, 2550996, 2763579, 2815722, 3279852, 3553173, 3684772, 3826494, 4737564, 5527158, 5631444, 5739741, 7106346, 7652988, 8290737, 10659519, 11054316, 11479482, 14212692, 16581474, 21319038, 22958964, 24872211, 33162948, 42638076, 49744422, 74616633, 99488844, 149233266, 298466532]

約数ペア:

[(1, 298466532), (2, 149233266), (3, 99488844), (4, 74616633), (6, 49744422), (7, 42638076), (9, 33162948), (12, 24872211), (13, 22958964), (14, 21319038), (18, 16581474), (21, 14212692), (26, 11479482), (27, 11054316), (28, 10659519), (36, 8290737), (39, 7652988), (42, 7106346), (52, 5739741), (53, 5631444), (54, 5527158), (63, 4737564), (78, 3826494), (81, 3684772), (84, 3553173), (91, 3279852), (106, 2815722), (108, 2763579), (117, 2550996), (126, 2368782), (156, 1913247), (159, 1877148), (162, 1842386), (182, 1639926), (189, 1579188), (191, 1562652), (212, 1407861), (234, 1275498), (252, 1184391), (273, 1093284), (318, 938574), (324, 921193), (351, 850332), (364, 819963), (371, 804492), (378, 789594), (382, 781326), (468, 637749), (477, 625716), (546, 546642), (567, 526396), (573, 520884), (636, 469287), (689, 433188), (702, 425166), (742, 402246), (756, 394797), (764, 390663), (819, 364428), (954, 312858), (1053, 283444), (1092, 273321), (1113, 268164), (1134, 263198), (1146, 260442), (1337, 223236), (1378, 216594), (1404, 212583), (1431, 208572), (1484, 201123), (1638, 182214), (1719, 173628), (1908, 156429), (2067, 144396), (2106, 141722), (2226, 134082), (2268, 131599), (2292, 130221), (2457, 121476), (2483, 120204), (2674, 111618), (2756, 108297), (2862, 104286), (3276, 91107), (3339, 89388), (3438, 86814), (4011, 74412), (4134, 72198), (4212, 70861), (4293, 69524), (4452, 67041), (4823, 61884), (4914, 60738), (4966, 60102), (5157, 57876), (5348, 55809), (5724, 52143), (6201, 48132), (6678, 44694), (6876, 43407), (7371, 40492), (7449, 40068), (8022, 37206), (8268, 36099), (8586, 34762), (9646, 30942), (9828, 30369), (9932, 30051), (10017, 29796), (10123, 29484), (10314, 28938), (12033, 24804), (12402, 24066), (13356, 22347), (14469, 20628), (14742, 20246), (14898, 20034), (15471, 19292), (16044, 18603), (17172, 17381)]