19119969888

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{11447}}^1$

素因数の和:11724

約数の個数: 96

約数和(自身を含む): 50958802944

約数和(自身を除く): 31838833056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 137, 254, 274, 381, 411, 508, 548, 762, 822, 1016, 1096, 1524, 1644, 2032, 2192, 3048, 3288, 4064, 4384, 6096, 6576, 11447, 12192, 13152, 17399, 22894, 34341, 34798, 45788, 52197, 68682, 69596, 91576, 104394, 137364, 139192, 183152, 208788, 274728, 278384, 366304, 417576, 549456, 556768, 835152, 1098912, 1453769, 1568239, 1670304, 2907538, 3136478, 4361307, 4704717, 5815076, 6272956, 8722614, 9409434, 11630152, 12545912, 17445228, 18818868, 23260304, 25091824, 34890456, 37637736, 46520608, 50183648, 69780912, 75275472, 139561824, 150550944, 199166353, 398332706, 597499059, 796665412, 1194998118, 1593330824, 2389996236, 3186661648, 4779992472, 6373323296, 9559984944, 19119969888]

約数ペア:

[(1, 19119969888), (2, 9559984944), (3, 6373323296), (4, 4779992472), (6, 3186661648), (8, 2389996236), (12, 1593330824), (16, 1194998118), (24, 796665412), (32, 597499059), (48, 398332706), (96, 199166353), (127, 150550944), (137, 139561824), (254, 75275472), (274, 69780912), (381, 50183648), (411, 46520608), (508, 37637736), (548, 34890456), (762, 25091824), (822, 23260304), (1016, 18818868), (1096, 17445228), (1524, 12545912), (1644, 11630152), (2032, 9409434), (2192, 8722614), (3048, 6272956), (3288, 5815076), (4064, 4704717), (4384, 4361307), (6096, 3136478), (6576, 2907538), (11447, 1670304), (12192, 1568239), (13152, 1453769), (17399, 1098912), (22894, 835152), (34341, 556768), (34798, 549456), (45788, 417576), (52197, 366304), (68682, 278384), (69596, 274728), (91576, 208788), (104394, 183152), (137364, 139192)]