25292247960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{929}}^1\times {\mathrm{32411}}^1$

素因数の和:33361

約数の個数: 128

約数和(自身を含む): 86812300800

約数和(自身を除く): 61520052840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 929, 1858, 2787, 3716, 4645, 5574, 6503, 7432, 9290, 11148, 13006, 13935, 18580, 19509, 22296, 26012, 27870, 32411, 32515, 37160, 39018, 52024, 55740, 64822, 65030, 78036, 97233, 97545, 111480, 129644, 130060, 156072, 162055, 194466, 195090, 226877, 259288, 260120, 324110, 388932, 390180, 453754, 486165, 648220, 680631, 777864, 780360, 907508, 972330, 1134385, 1296440, 1361262, 1815016, 1944660, 2268770, 2722524, 3403155, 3889320, 4537540, 5445048, 6806310, 9075080, 13612620, 27225240, 30109819, 60219638, 90329457, 120439276, 150549095, 180658914, 210768733, 240878552, 301098190, 361317828, 421537466, 451647285, 602196380, 632306199, 722635656, 843074932, 903294570, 1053843665, 1204392760, 1264612398, 1686149864, 1806589140, 2107687330, 2529224796, 3161530995, 3613178280, 4215374660, 5058449592, 6323061990, 8430749320, 12646123980, 25292247960]

約数ペア:

[(1, 25292247960), (2, 12646123980), (3, 8430749320), (4, 6323061990), (5, 5058449592), (6, 4215374660), (7, 3613178280), (8, 3161530995), (10, 2529224796), (12, 2107687330), (14, 1806589140), (15, 1686149864), (20, 1264612398), (21, 1204392760), (24, 1053843665), (28, 903294570), (30, 843074932), (35, 722635656), (40, 632306199), (42, 602196380), (56, 451647285), (60, 421537466), (70, 361317828), (84, 301098190), (105, 240878552), (120, 210768733), (140, 180658914), (168, 150549095), (210, 120439276), (280, 90329457), (420, 60219638), (840, 30109819), (929, 27225240), (1858, 13612620), (2787, 9075080), (3716, 6806310), (4645, 5445048), (5574, 4537540), (6503, 3889320), (7432, 3403155), (9290, 2722524), (11148, 2268770), (13006, 1944660), (13935, 1815016), (18580, 1361262), (19509, 1296440), (22296, 1134385), (26012, 972330), (27870, 907508), (32411, 780360), (32515, 777864), (37160, 680631), (39018, 648220), (52024, 486165), (55740, 453754), (64822, 390180), (65030, 388932), (78036, 324110), (97233, 260120), (97545, 259288), (111480, 226877), (129644, 195090), (130060, 194466), (156072, 162055)]