27829397052

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{5237}}^1$

素因数の和:5740

約数の個数: 144

約数和(自身を含む): 78591371040

約数和(自身を除く): 50761973988

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 457, 612, 646, 684, 914, 969, 1292, 1371, 1828, 1938, 2742, 2907, 3876, 4113, 5237, 5484, 5814, 7769, 8226, 8683, 10474, 11628, 15538, 15711, 16452, 17366, 20948, 23307, 26049, 31076, 31422, 34732, 46614, 47133, 52098, 62844, 69921, 78147, 89029, 93228, 94266, 99503, 104196, 139842, 147611, 156294, 178058, 188532, 199006, 267087, 279684, 295222, 298509, 312588, 356116, 398012, 442833, 534174, 590444, 597018, 801261, 885666, 895527, 1068348, 1194036, 1328499, 1602522, 1691551, 1771332, 1791054, 2393309, 2656998, 3205044, 3383102, 3582108, 4786618, 5074653, 5313996, 6766204, 7179927, 9573236, 10149306, 14359854, 15223959, 20298612, 21539781, 28719708, 30447918, 40686253, 43079562, 45472871, 60895836, 81372506, 86159124, 90945742, 122058759, 136418613, 162745012, 181891484, 244117518, 272837226, 366176277, 409255839, 488235036, 545674452, 732352554, 773038807, 818511678, 1464705108, 1546077614, 1637023356, 2319116421, 3092155228, 4638232842, 6957349263, 9276465684, 13914698526, 27829397052]

約数ペア:

[(1, 27829397052), (2, 13914698526), (3, 9276465684), (4, 6957349263), (6, 4638232842), (9, 3092155228), (12, 2319116421), (17, 1637023356), (18, 1546077614), (19, 1464705108), (34, 818511678), (36, 773038807), (38, 732352554), (51, 545674452), (57, 488235036), (68, 409255839), (76, 366176277), (102, 272837226), (114, 244117518), (153, 181891484), (171, 162745012), (204, 136418613), (228, 122058759), (306, 90945742), (323, 86159124), (342, 81372506), (457, 60895836), (612, 45472871), (646, 43079562), (684, 40686253), (914, 30447918), (969, 28719708), (1292, 21539781), (1371, 20298612), (1828, 15223959), (1938, 14359854), (2742, 10149306), (2907, 9573236), (3876, 7179927), (4113, 6766204), (5237, 5313996), (5484, 5074653), (5814, 4786618), (7769, 3582108), (8226, 3383102), (8683, 3205044), (10474, 2656998), (11628, 2393309), (15538, 1791054), (15711, 1771332), (16452, 1691551), (17366, 1602522), (20948, 1328499), (23307, 1194036), (26049, 1068348), (31076, 895527), (31422, 885666), (34732, 801261), (46614, 597018), (47133, 590444), (52098, 534174), (62844, 442833), (69921, 398012), (78147, 356116), (89029, 312588), (93228, 298509), (94266, 295222), (99503, 279684), (104196, 267087), (139842, 199006), (147611, 188532), (156294, 178058)]