1680680973384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{918899}}^1$

素因数の和:919128

約数の個数: 192

約数和(自身を含む): 5504578560000

約数和(自身を除く): 3823897586616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 191, 228, 252, 266, 342, 382, 399, 456, 504, 532, 573, 684, 764, 798, 1064, 1146, 1197, 1337, 1368, 1528, 1596, 1719, 2292, 2394, 2674, 3192, 3438, 3629, 4011, 4584, 4788, 5348, 6876, 7258, 8022, 9576, 10696, 10887, 12033, 13752, 14516, 16044, 21774, 24066, 25403, 29032, 32088, 32661, 43548, 48132, 50806, 65322, 76209, 87096, 96264, 101612, 130644, 152418, 203224, 228627, 261288, 304836, 457254, 609672, 914508, 918899, 1829016, 1837798, 2756697, 3675596, 5513394, 6432293, 7351192, 8270091, 11026788, 12864586, 16540182, 17459081, 19296879, 22053576, 25729172, 33080364, 34918162, 38593758, 51458344, 52377243, 57890637, 66160728, 69836324, 77187516, 104754486, 115781274, 122213567, 139672648, 154375032, 157131729, 175509709, 209508972, 231562548, 244427134, 314263458, 351019418, 366640701, 419017944, 463125096, 488854268, 526529127, 628526916, 702038836, 733281402, 977708536, 1053058254, 1099922103, 1228567963, 1257053832, 1404077672, 1466562804, 1579587381, 2106116508, 2199844206, 2457135926, 2933125608, 3159174762, 3334684471, 3685703889, 4212233016, 4399688412, 4914271852, 6318349524, 6669368942, 7371407778, 8799376824, 9828543704, 10004053413, 11057111667, 12636699048, 13338737884, 14742815556, 20008106826, 22114223334, 23342791297, 26677475768, 29485631112, 30012160239, 40016213652, 44228446668, 46685582594, 60024320478, 70028373891, 80032427304, 88456893336, 93371165188, 120048640956, 140056747782, 186742330376, 210085121673, 240097281912, 280113495564, 420170243346, 560226991128, 840340486692, 1680680973384]

約数ペア:

[(1, 1680680973384), (2, 840340486692), (3, 560226991128), (4, 420170243346), (6, 280113495564), (7, 240097281912), (8, 210085121673), (9, 186742330376), (12, 140056747782), (14, 120048640956), (18, 93371165188), (19, 88456893336), (21, 80032427304), (24, 70028373891), (28, 60024320478), (36, 46685582594), (38, 44228446668), (42, 40016213652), (56, 30012160239), (57, 29485631112), (63, 26677475768), (72, 23342791297), (76, 22114223334), (84, 20008106826), (114, 14742815556), (126, 13338737884), (133, 12636699048), (152, 11057111667), (168, 10004053413), (171, 9828543704), (191, 8799376824), (228, 7371407778), (252, 6669368942), (266, 6318349524), (342, 4914271852), (382, 4399688412), (399, 4212233016), (456, 3685703889), (504, 3334684471), (532, 3159174762), (573, 2933125608), (684, 2457135926), (764, 2199844206), (798, 2106116508), (1064, 1579587381), (1146, 1466562804), (1197, 1404077672), (1337, 1257053832), (1368, 1228567963), (1528, 1099922103), (1596, 1053058254), (1719, 977708536), (2292, 733281402), (2394, 702038836), (2674, 628526916), (3192, 526529127), (3438, 488854268), (3629, 463125096), (4011, 419017944), (4584, 366640701), (4788, 351019418), (5348, 314263458), (6876, 244427134), (7258, 231562548), (8022, 209508972), (9576, 175509709), (10696, 157131729), (10887, 154375032), (12033, 139672648), (13752, 122213567), (14516, 115781274), (16044, 104754486), (21774, 77187516), (24066, 69836324), (25403, 66160728), (29032, 57890637), (32088, 52377243), (32661, 51458344), (43548, 38593758), (48132, 34918162), (50806, 33080364), (65322, 25729172), (76209, 22053576), (87096, 19296879), (96264, 17459081), (101612, 16540182), (130644, 12864586), (152418, 11026788), (203224, 8270091), (228627, 7351192), (261288, 6432293), (304836, 5513394), (457254, 3675596), (609672, 2756697), (914508, 1837798), (918899, 1829016)]