290279232

素因数分解:

$2^6\times 3^2\times {\mathrm{131}}^1\times {\mathrm{3847}}^1$

素因数の和:3996

約数の個数: 84

約数和(自身を含む): 838602336

約数和(自身を除く): 548323104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 131, 144, 192, 262, 288, 393, 524, 576, 786, 1048, 1179, 1572, 2096, 2358, 3144, 3847, 4192, 4716, 6288, 7694, 8384, 9432, 11541, 12576, 15388, 18864, 23082, 25152, 30776, 34623, 37728, 46164, 61552, 69246, 75456, 92328, 123104, 138492, 184656, 246208, 276984, 369312, 503957, 553968, 738624, 1007914, 1107936, 1511871, 2015828, 2215872, 3023742, 4031656, 4535613, 6047484, 8063312, 9071226, 12094968, 16126624, 18142452, 24189936, 32253248, 36284904, 48379872, 72569808, 96759744, 145139616, 290279232]

約数ペア:

[(1, 290279232), (2, 145139616), (3, 96759744), (4, 72569808), (6, 48379872), (8, 36284904), (9, 32253248), (12, 24189936), (16, 18142452), (18, 16126624), (24, 12094968), (32, 9071226), (36, 8063312), (48, 6047484), (64, 4535613), (72, 4031656), (96, 3023742), (131, 2215872), (144, 2015828), (192, 1511871), (262, 1107936), (288, 1007914), (393, 738624), (524, 553968), (576, 503957), (786, 369312), (1048, 276984), (1179, 246208), (1572, 184656), (2096, 138492), (2358, 123104), (3144, 92328), (3847, 75456), (4192, 69246), (4716, 61552), (6288, 46164), (7694, 37728), (8384, 34623), (9432, 30776), (11541, 25152), (12576, 23082), (15388, 18864)]