272924496

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4703}}^1$

素因数の和:4761

約数の個数: 120

約数和(自身を含む): 849278976

約数和(自身を除く): 576354480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3627, 4464, 4703, 4836, 6448, 7254, 9406, 9672, 14109, 14508, 18812, 19344, 28218, 29016, 37624, 42327, 56436, 58032, 61139, 75248, 84654, 112872, 122278, 145793, 169308, 183417, 225744, 244556, 291586, 338616, 366834, 437379, 489112, 550251, 583172, 677232, 733668, 874758, 978224, 1100502, 1166344, 1312137, 1467336, 1749516, 1895309, 2201004, 2332688, 2624274, 2934672, 3499032, 3790618, 4402008, 5248548, 5685927, 6998064, 7581236, 8804016, 10497096, 11371854, 15162472, 17057781, 20994192, 22743708, 30324944, 34115562, 45487416, 68231124, 90974832, 136462248, 272924496]

約数ペア:

[(1, 272924496), (2, 136462248), (3, 90974832), (4, 68231124), (6, 45487416), (8, 34115562), (9, 30324944), (12, 22743708), (13, 20994192), (16, 17057781), (18, 15162472), (24, 11371854), (26, 10497096), (31, 8804016), (36, 7581236), (39, 6998064), (48, 5685927), (52, 5248548), (62, 4402008), (72, 3790618), (78, 3499032), (93, 2934672), (104, 2624274), (117, 2332688), (124, 2201004), (144, 1895309), (156, 1749516), (186, 1467336), (208, 1312137), (234, 1166344), (248, 1100502), (279, 978224), (312, 874758), (372, 733668), (403, 677232), (468, 583172), (496, 550251), (558, 489112), (624, 437379), (744, 366834), (806, 338616), (936, 291586), (1116, 244556), (1209, 225744), (1488, 183417), (1612, 169308), (1872, 145793), (2232, 122278), (2418, 112872), (3224, 84654), (3627, 75248), (4464, 61139), (4703, 58032), (4836, 56436), (6448, 42327), (7254, 37624), (9406, 29016), (9672, 28218), (14109, 19344), (14508, 18812)]