323311872

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:145

約数の個数: 216

約数和(自身を含む): 969542784

約数和(自身を除く): 646230912

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 53, 64, 78, 94, 96, 104, 106, 128, 141, 156, 159, 169, 188, 192, 208, 212, 256, 282, 312, 318, 338, 376, 384, 416, 424, 507, 564, 611, 624, 636, 676, 689, 752, 768, 832, 848, 1014, 1128, 1222, 1248, 1272, 1352, 1378, 1504, 1664, 1696, 1833, 2028, 2067, 2256, 2444, 2491, 2496, 2544, 2704, 2756, 3008, 3328, 3392, 3666, 4056, 4134, 4512, 4888, 4982, 4992, 5088, 5408, 5512, 6016, 6784, 7332, 7473, 7943, 8112, 8268, 8957, 9024, 9776, 9964, 9984, 10176, 10816, 11024, 12032, 13568, 14664, 14946, 15886, 16224, 16536, 17914, 18048, 19552, 19928, 20352, 21632, 22048, 23829, 26871, 29328, 29892, 31772, 32383, 32448, 33072, 35828, 36096, 39104, 39856, 40704, 43264, 44096, 47658, 53742, 58656, 59784, 63544, 64766, 64896, 66144, 71656, 78208, 79712, 88192, 95316, 97149, 107484, 117312, 119568, 127088, 129532, 129792, 132288, 143312, 156416, 159424, 176384, 190632, 194298, 214968, 234624, 239136, 254176, 259064, 264576, 286624, 318848, 381264, 388596, 420979, 429936, 469248, 478272, 508352, 518128, 529152, 573248, 637696, 762528, 777192, 841958, 859872, 956544, 1016704, 1036256, 1146496, 1262937, 1525056, 1554384, 1683916, 1719744, 1913088, 2033408, 2072512, 2292992, 2525874, 3050112, 3108768, 3367832, 3439488, 4145024, 5051748, 6100224, 6217536, 6735664, 6878976, 8290048, 10103496, 12435072, 13471328, 20206992, 24870144, 26942656, 40413984, 53885312, 80827968, 107770624, 161655936, 323311872]

約数ペア:

[(1, 323311872), (2, 161655936), (3, 107770624), (4, 80827968), (6, 53885312), (8, 40413984), (12, 26942656), (13, 24870144), (16, 20206992), (24, 13471328), (26, 12435072), (32, 10103496), (39, 8290048), (47, 6878976), (48, 6735664), (52, 6217536), (53, 6100224), (64, 5051748), (78, 4145024), (94, 3439488), (96, 3367832), (104, 3108768), (106, 3050112), (128, 2525874), (141, 2292992), (156, 2072512), (159, 2033408), (169, 1913088), (188, 1719744), (192, 1683916), (208, 1554384), (212, 1525056), (256, 1262937), (282, 1146496), (312, 1036256), (318, 1016704), (338, 956544), (376, 859872), (384, 841958), (416, 777192), (424, 762528), (507, 637696), (564, 573248), (611, 529152), (624, 518128), (636, 508352), (676, 478272), (689, 469248), (752, 429936), (768, 420979), (832, 388596), (848, 381264), (1014, 318848), (1128, 286624), (1222, 264576), (1248, 259064), (1272, 254176), (1352, 239136), (1378, 234624), (1504, 214968), (1664, 194298), (1696, 190632), (1833, 176384), (2028, 159424), (2067, 156416), (2256, 143312), (2444, 132288), (2491, 129792), (2496, 129532), (2544, 127088), (2704, 119568), (2756, 117312), (3008, 107484), (3328, 97149), (3392, 95316), (3666, 88192), (4056, 79712), (4134, 78208), (4512, 71656), (4888, 66144), (4982, 64896), (4992, 64766), (5088, 63544), (5408, 59784), (5512, 58656), (6016, 53742), (6784, 47658), (7332, 44096), (7473, 43264), (7943, 40704), (8112, 39856), (8268, 39104), (8957, 36096), (9024, 35828), (9776, 33072), (9964, 32448), (9984, 32383), (10176, 31772), (10816, 29892), (11024, 29328), (12032, 26871), (13568, 23829), (14664, 22048), (14946, 21632), (15886, 20352), (16224, 19928), (16536, 19552), (17914, 18048)]