944012080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:507

約数の個数: 160

約数和(自身を含む): 2496983040

約数和(自身を除く): 1552970960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 37, 40, 44, 55, 74, 79, 80, 88, 110, 148, 158, 176, 185, 220, 296, 316, 367, 370, 395, 407, 440, 592, 632, 734, 740, 790, 814, 869, 880, 1264, 1468, 1480, 1580, 1628, 1738, 1835, 2035, 2923, 2936, 2960, 3160, 3256, 3476, 3670, 4037, 4070, 4345, 5846, 5872, 6320, 6512, 6952, 7340, 8074, 8140, 8690, 11692, 13579, 13904, 14615, 14680, 16148, 16280, 17380, 20185, 23384, 27158, 28993, 29230, 29360, 32153, 32296, 32560, 34760, 40370, 46768, 54316, 57986, 58460, 64306, 64592, 67895, 69520, 80740, 108632, 115972, 116920, 128612, 135790, 144965, 149369, 160765, 161480, 217264, 231944, 233840, 257224, 271580, 289930, 298738, 318923, 321530, 322960, 463888, 514448, 543160, 579860, 597476, 637846, 643060, 746845, 1072741, 1086320, 1159720, 1194952, 1275692, 1286120, 1493690, 1594615, 2145482, 2319440, 2389904, 2551384, 2572240, 2987380, 3189230, 4290964, 5102768, 5363705, 5974760, 6378460, 8581928, 10727410, 11800151, 11949520, 12756920, 17163856, 21454820, 23600302, 25513840, 42909640, 47200604, 59000755, 85819280, 94401208, 118001510, 188802416, 236003020, 472006040, 944012080]

約数ペア:

[(1, 944012080), (2, 472006040), (4, 236003020), (5, 188802416), (8, 118001510), (10, 94401208), (11, 85819280), (16, 59000755), (20, 47200604), (22, 42909640), (37, 25513840), (40, 23600302), (44, 21454820), (55, 17163856), (74, 12756920), (79, 11949520), (80, 11800151), (88, 10727410), (110, 8581928), (148, 6378460), (158, 5974760), (176, 5363705), (185, 5102768), (220, 4290964), (296, 3189230), (316, 2987380), (367, 2572240), (370, 2551384), (395, 2389904), (407, 2319440), (440, 2145482), (592, 1594615), (632, 1493690), (734, 1286120), (740, 1275692), (790, 1194952), (814, 1159720), (869, 1086320), (880, 1072741), (1264, 746845), (1468, 643060), (1480, 637846), (1580, 597476), (1628, 579860), (1738, 543160), (1835, 514448), (2035, 463888), (2923, 322960), (2936, 321530), (2960, 318923), (3160, 298738), (3256, 289930), (3476, 271580), (3670, 257224), (4037, 233840), (4070, 231944), (4345, 217264), (5846, 161480), (5872, 160765), (6320, 149369), (6512, 144965), (6952, 135790), (7340, 128612), (8074, 116920), (8140, 115972), (8690, 108632), (11692, 80740), (13579, 69520), (13904, 67895), (14615, 64592), (14680, 64306), (16148, 58460), (16280, 57986), (17380, 54316), (20185, 46768), (23384, 40370), (27158, 34760), (28993, 32560), (29230, 32296), (29360, 32153)]