284328135

素因数分解:

$3^2\times 5^1\times 7^3\times {\mathrm{13}}^2\times {\mathrm{109}}^1$

素因数の和:167

約数の個数: 144

約数和(自身を含む): 628056000

約数和(自身を除く): 343727865

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 49, 63, 65, 91, 105, 109, 117, 147, 169, 195, 245, 273, 315, 327, 343, 441, 455, 507, 545, 585, 637, 735, 763, 819, 845, 981, 1029, 1183, 1365, 1417, 1521, 1635, 1715, 1911, 2205, 2289, 2535, 3087, 3185, 3549, 3815, 4095, 4251, 4459, 4905, 5145, 5341, 5733, 5915, 6867, 7085, 7605, 8281, 9555, 9919, 10647, 11445, 12753, 13377, 15435, 16023, 17745, 18421, 21255, 22295, 24843, 26705, 28665, 29757, 34335, 37387, 40131, 41405, 48069, 49595, 53235, 55263, 57967, 63765, 66885, 69433, 74529, 80115, 89271, 92105, 112161, 124215, 128947, 148785, 165789, 173901, 186935, 200655, 208299, 240345, 276315, 289835, 336483, 347165, 372645, 386841, 446355, 486031, 521703, 560805, 624897, 644735, 828945, 869505, 902629, 1041495, 1160523, 1458093, 1682415, 1934205, 2430155, 2608515, 2707887, 3124485, 4374279, 4513145, 5802615, 6318403, 7290465, 8123661, 13539435, 18955209, 21871395, 31592015, 40618305, 56865627, 94776045, 284328135]

約数ペア:

[(1, 284328135), (3, 94776045), (5, 56865627), (7, 40618305), (9, 31592015), (13, 21871395), (15, 18955209), (21, 13539435), (35, 8123661), (39, 7290465), (45, 6318403), (49, 5802615), (63, 4513145), (65, 4374279), (91, 3124485), (105, 2707887), (109, 2608515), (117, 2430155), (147, 1934205), (169, 1682415), (195, 1458093), (245, 1160523), (273, 1041495), (315, 902629), (327, 869505), (343, 828945), (441, 644735), (455, 624897), (507, 560805), (545, 521703), (585, 486031), (637, 446355), (735, 386841), (763, 372645), (819, 347165), (845, 336483), (981, 289835), (1029, 276315), (1183, 240345), (1365, 208299), (1417, 200655), (1521, 186935), (1635, 173901), (1715, 165789), (1911, 148785), (2205, 128947), (2289, 124215), (2535, 112161), (3087, 92105), (3185, 89271), (3549, 80115), (3815, 74529), (4095, 69433), (4251, 66885), (4459, 63765), (4905, 57967), (5145, 55263), (5341, 53235), (5733, 49595), (5915, 48069), (6867, 41405), (7085, 40131), (7605, 37387), (8281, 34335), (9555, 29757), (9919, 28665), (10647, 26705), (11445, 24843), (12753, 22295), (13377, 21255), (15435, 18421), (16023, 17745)]