2888891136

素因数分解:

$2^8\times 3^3\times {\mathrm{417953}}^1$

素因数の和:417978

約数の個数: 72

約数和(自身を含む): 8542979760

約数和(自身を除く): 5654088624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 417953, 835906, 1253859, 1671812, 2507718, 3343624, 3761577, 5015436, 6687248, 7523154, 10030872, 11284731, 13374496, 15046308, 20061744, 22569462, 26748992, 30092616, 40123488, 45138924, 53497984, 60185232, 80246976, 90277848, 106995968, 120370464, 160493952, 180555696, 240740928, 320987904, 361111392, 481481856, 722222784, 962963712, 1444445568, 2888891136]

約数ペア:

[(1, 2888891136), (2, 1444445568), (3, 962963712), (4, 722222784), (6, 481481856), (8, 361111392), (9, 320987904), (12, 240740928), (16, 180555696), (18, 160493952), (24, 120370464), (27, 106995968), (32, 90277848), (36, 80246976), (48, 60185232), (54, 53497984), (64, 45138924), (72, 40123488), (96, 30092616), (108, 26748992), (128, 22569462), (144, 20061744), (192, 15046308), (216, 13374496), (256, 11284731), (288, 10030872), (384, 7523154), (432, 6687248), (576, 5015436), (768, 3761577), (864, 3343624), (1152, 2507718), (1728, 1671812), (2304, 1253859), (3456, 835906), (6912, 417953)]