11306240

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1$

素因数の和:116

約数の個数: 108

約数和(自身を含む): 30175572

約数和(自身を除く): 18869332

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 73, 80, 88, 110, 121, 128, 146, 160, 176, 220, 242, 256, 292, 320, 352, 365, 440, 484, 584, 605, 640, 704, 730, 803, 880, 968, 1168, 1210, 1280, 1408, 1460, 1606, 1760, 1936, 2336, 2420, 2816, 2920, 3212, 3520, 3872, 4015, 4672, 4840, 5840, 6424, 7040, 7744, 8030, 8833, 9344, 9680, 11680, 12848, 14080, 15488, 16060, 17666, 18688, 19360, 23360, 25696, 30976, 32120, 35332, 38720, 44165, 46720, 51392, 64240, 70664, 77440, 88330, 93440, 102784, 128480, 141328, 154880, 176660, 205568, 256960, 282656, 353320, 513920, 565312, 706640, 1027840, 1130624, 1413280, 2261248, 2826560, 5653120, 11306240]

約数ペア:

[(1, 11306240), (2, 5653120), (4, 2826560), (5, 2261248), (8, 1413280), (10, 1130624), (11, 1027840), (16, 706640), (20, 565312), (22, 513920), (32, 353320), (40, 282656), (44, 256960), (55, 205568), (64, 176660), (73, 154880), (80, 141328), (88, 128480), (110, 102784), (121, 93440), (128, 88330), (146, 77440), (160, 70664), (176, 64240), (220, 51392), (242, 46720), (256, 44165), (292, 38720), (320, 35332), (352, 32120), (365, 30976), (440, 25696), (484, 23360), (584, 19360), (605, 18688), (640, 17666), (704, 16060), (730, 15488), (803, 14080), (880, 12848), (968, 11680), (1168, 9680), (1210, 9344), (1280, 8833), (1408, 8030), (1460, 7744), (1606, 7040), (1760, 6424), (1936, 5840), (2336, 4840), (2420, 4672), (2816, 4015), (2920, 3872), (3212, 3520)]