445668288

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:235

約数の個数: 224

約数和(自身を含む): 1351848960

約数和(自身を除く): 906180672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 32, 39, 47, 48, 52, 58, 64, 78, 87, 94, 96, 104, 116, 131, 141, 156, 174, 188, 192, 208, 232, 262, 282, 312, 348, 376, 377, 393, 416, 464, 524, 564, 611, 624, 696, 752, 754, 786, 832, 928, 1048, 1128, 1131, 1222, 1248, 1363, 1392, 1504, 1508, 1572, 1703, 1833, 1856, 2096, 2256, 2262, 2444, 2496, 2726, 2784, 3008, 3016, 3144, 3406, 3666, 3799, 4089, 4192, 4512, 4524, 4888, 5109, 5452, 5568, 6032, 6157, 6288, 6812, 7332, 7598, 8178, 8384, 9024, 9048, 9776, 10218, 10904, 11397, 12064, 12314, 12576, 13624, 14664, 15196, 16356, 17719, 18096, 18471, 19552, 20436, 21808, 22794, 24128, 24628, 25152, 27248, 29328, 30392, 32712, 35438, 36192, 36942, 39104, 40872, 43616, 45588, 49256, 49387, 53157, 54496, 58656, 60784, 65424, 70876, 72384, 73884, 80041, 81744, 87232, 91176, 98512, 98774, 106314, 108992, 117312, 121568, 130848, 141752, 147768, 148161, 160082, 163488, 178553, 182352, 197024, 197548, 212628, 240123, 243136, 261696, 283504, 295536, 296322, 320164, 326976, 357106, 364704, 394048, 395096, 425256, 480246, 535659, 567008, 591072, 592644, 640328, 714212, 729408, 790192, 850512, 960492, 1071318, 1134016, 1182144, 1185288, 1280656, 1428424, 1580384, 1701024, 1920984, 2142636, 2321189, 2370576, 2561312, 2856848, 3160768, 3402048, 3841968, 4285272, 4642378, 4741152, 5122624, 5713696, 6963567, 7683936, 8570544, 9284756, 9482304, 11427392, 13927134, 15367872, 17141088, 18569512, 27854268, 34282176, 37139024, 55708536, 74278048, 111417072, 148556096, 222834144, 445668288]

約数ペア:

[(1, 445668288), (2, 222834144), (3, 148556096), (4, 111417072), (6, 74278048), (8, 55708536), (12, 37139024), (13, 34282176), (16, 27854268), (24, 18569512), (26, 17141088), (29, 15367872), (32, 13927134), (39, 11427392), (47, 9482304), (48, 9284756), (52, 8570544), (58, 7683936), (64, 6963567), (78, 5713696), (87, 5122624), (94, 4741152), (96, 4642378), (104, 4285272), (116, 3841968), (131, 3402048), (141, 3160768), (156, 2856848), (174, 2561312), (188, 2370576), (192, 2321189), (208, 2142636), (232, 1920984), (262, 1701024), (282, 1580384), (312, 1428424), (348, 1280656), (376, 1185288), (377, 1182144), (393, 1134016), (416, 1071318), (464, 960492), (524, 850512), (564, 790192), (611, 729408), (624, 714212), (696, 640328), (752, 592644), (754, 591072), (786, 567008), (832, 535659), (928, 480246), (1048, 425256), (1128, 395096), (1131, 394048), (1222, 364704), (1248, 357106), (1363, 326976), (1392, 320164), (1504, 296322), (1508, 295536), (1572, 283504), (1703, 261696), (1833, 243136), (1856, 240123), (2096, 212628), (2256, 197548), (2262, 197024), (2444, 182352), (2496, 178553), (2726, 163488), (2784, 160082), (3008, 148161), (3016, 147768), (3144, 141752), (3406, 130848), (3666, 121568), (3799, 117312), (4089, 108992), (4192, 106314), (4512, 98774), (4524, 98512), (4888, 91176), (5109, 87232), (5452, 81744), (5568, 80041), (6032, 73884), (6157, 72384), (6288, 70876), (6812, 65424), (7332, 60784), (7598, 58656), (8178, 54496), (8384, 53157), (9024, 49387), (9048, 49256), (9776, 45588), (10218, 43616), (10904, 40872), (11397, 39104), (12064, 36942), (12314, 36192), (12576, 35438), (13624, 32712), (14664, 30392), (15196, 29328), (16356, 27248), (17719, 25152), (18096, 24628), (18471, 24128), (19552, 22794), (20436, 21808)]