2912703744

素因数分解:

$2^8\times 3^1\times {\mathrm{349}}^1\times {\mathrm{10867}}^1$

素因数の和:11235

約数の個数: 72

約数和(自身を含む): 7774967200

約数和(自身を除く): 4862263456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 349, 384, 698, 768, 1047, 1396, 2094, 2792, 4188, 5584, 8376, 10867, 11168, 16752, 21734, 22336, 32601, 33504, 43468, 44672, 65202, 67008, 86936, 89344, 130404, 134016, 173872, 260808, 268032, 347744, 521616, 695488, 1043232, 1390976, 2086464, 2781952, 3792583, 4172928, 7585166, 8345856, 11377749, 15170332, 22755498, 30340664, 45510996, 60681328, 91021992, 121362656, 182043984, 242725312, 364087968, 485450624, 728175936, 970901248, 1456351872, 2912703744]

約数ペア:

[(1, 2912703744), (2, 1456351872), (3, 970901248), (4, 728175936), (6, 485450624), (8, 364087968), (12, 242725312), (16, 182043984), (24, 121362656), (32, 91021992), (48, 60681328), (64, 45510996), (96, 30340664), (128, 22755498), (192, 15170332), (256, 11377749), (349, 8345856), (384, 7585166), (698, 4172928), (768, 3792583), (1047, 2781952), (1396, 2086464), (2094, 1390976), (2792, 1043232), (4188, 695488), (5584, 521616), (8376, 347744), (10867, 268032), (11168, 260808), (16752, 173872), (21734, 134016), (22336, 130404), (32601, 89344), (33504, 86936), (43468, 67008), (44672, 65202)]