57944480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 144

約数和(自身を含む): 156251592

約数和(自身を除く): 98307112

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 73, 80, 82, 88, 110, 121, 146, 160, 164, 176, 205, 220, 242, 292, 328, 352, 365, 410, 440, 451, 484, 584, 605, 656, 730, 803, 820, 880, 902, 968, 1168, 1210, 1312, 1460, 1606, 1640, 1760, 1804, 1936, 2255, 2336, 2420, 2920, 2993, 3212, 3280, 3608, 3872, 4015, 4510, 4840, 4961, 5840, 5986, 6424, 6560, 7216, 8030, 8833, 9020, 9680, 9922, 11680, 11972, 12848, 14432, 14965, 16060, 17666, 18040, 19360, 19844, 23944, 24805, 25696, 29930, 32120, 32923, 35332, 36080, 39688, 44165, 47888, 49610, 59860, 64240, 65846, 70664, 72160, 79376, 88330, 95776, 99220, 119720, 128480, 131692, 141328, 158752, 164615, 176660, 198440, 239440, 263384, 282656, 329230, 353320, 362153, 396880, 478880, 526768, 658460, 706640, 724306, 793760, 1053536, 1316920, 1413280, 1448612, 1810765, 2633840, 2897224, 3621530, 5267680, 5794448, 7243060, 11588896, 14486120, 28972240, 57944480]

約数ペア:

[(1, 57944480), (2, 28972240), (4, 14486120), (5, 11588896), (8, 7243060), (10, 5794448), (11, 5267680), (16, 3621530), (20, 2897224), (22, 2633840), (32, 1810765), (40, 1448612), (41, 1413280), (44, 1316920), (55, 1053536), (73, 793760), (80, 724306), (82, 706640), (88, 658460), (110, 526768), (121, 478880), (146, 396880), (160, 362153), (164, 353320), (176, 329230), (205, 282656), (220, 263384), (242, 239440), (292, 198440), (328, 176660), (352, 164615), (365, 158752), (410, 141328), (440, 131692), (451, 128480), (484, 119720), (584, 99220), (605, 95776), (656, 88330), (730, 79376), (803, 72160), (820, 70664), (880, 65846), (902, 64240), (968, 59860), (1168, 49610), (1210, 47888), (1312, 44165), (1460, 39688), (1606, 36080), (1640, 35332), (1760, 32923), (1804, 32120), (1936, 29930), (2255, 25696), (2336, 24805), (2420, 23944), (2920, 19844), (2993, 19360), (3212, 18040), (3280, 17666), (3608, 16060), (3872, 14965), (4015, 14432), (4510, 12848), (4840, 11972), (4961, 11680), (5840, 9922), (5986, 9680), (6424, 9020), (6560, 8833), (7216, 8030)]