914669425000

素因数分解:

$2^3\times 5^5\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{4909}}^1$

素因数の和:5226

約数の個数: 192

約数和(自身を含む): 2226619206000

約数和(自身を除く): 1311949781000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 125, 145, 200, 232, 250, 257, 290, 500, 514, 580, 625, 725, 1000, 1028, 1160, 1250, 1285, 1450, 2056, 2500, 2570, 2900, 3125, 3625, 4909, 5000, 5140, 5800, 6250, 6425, 7250, 7453, 9818, 10280, 12500, 12850, 14500, 14906, 18125, 19636, 24545, 25000, 25700, 29000, 29812, 32125, 36250, 37265, 39272, 49090, 51400, 59624, 64250, 72500, 74530, 90625, 98180, 122725, 128500, 142361, 145000, 149060, 160625, 181250, 186325, 196360, 245450, 257000, 284722, 298120, 321250, 362500, 372650, 490900, 569444, 613625, 642500, 711805, 725000, 745300, 803125, 931625, 981800, 1138888, 1227250, 1261613, 1285000, 1423610, 1490600, 1606250, 1863250, 2454500, 2523226, 2847220, 3068125, 3212500, 3559025, 3726500, 4658125, 4909000, 5046452, 5694440, 6136250, 6308065, 6425000, 7118050, 7453000, 9316250, 10092904, 12272500, 12616130, 14236100, 15340625, 17795125, 18632500, 23290625, 24545000, 25232260, 28472200, 30681250, 31540325, 35590250, 36586777, 37265000, 46581250, 50464520, 61362500, 63080650, 71180500, 73173554, 88975625, 93162500, 122725000, 126161300, 142361000, 146347108, 157701625, 177951250, 182933885, 186325000, 252322600, 292694216, 315403250, 355902500, 365867770, 444878125, 630806500, 711805000, 731735540, 788508125, 889756250, 914669425, 1261613000, 1463471080, 1577016250, 1779512500, 1829338850, 3154032500, 3559025000, 3658677700, 3942540625, 4573347125, 6308065000, 7317355400, 7885081250, 9146694250, 15770162500, 18293388500, 22866735625, 31540325000, 36586777000, 45733471250, 91466942500, 114333678125, 182933885000, 228667356250, 457334712500, 914669425000]

約数ペア:

[(1, 914669425000), (2, 457334712500), (4, 228667356250), (5, 182933885000), (8, 114333678125), (10, 91466942500), (20, 45733471250), (25, 36586777000), (29, 31540325000), (40, 22866735625), (50, 18293388500), (58, 15770162500), (100, 9146694250), (116, 7885081250), (125, 7317355400), (145, 6308065000), (200, 4573347125), (232, 3942540625), (250, 3658677700), (257, 3559025000), (290, 3154032500), (500, 1829338850), (514, 1779512500), (580, 1577016250), (625, 1463471080), (725, 1261613000), (1000, 914669425), (1028, 889756250), (1160, 788508125), (1250, 731735540), (1285, 711805000), (1450, 630806500), (2056, 444878125), (2500, 365867770), (2570, 355902500), (2900, 315403250), (3125, 292694216), (3625, 252322600), (4909, 186325000), (5000, 182933885), (5140, 177951250), (5800, 157701625), (6250, 146347108), (6425, 142361000), (7250, 126161300), (7453, 122725000), (9818, 93162500), (10280, 88975625), (12500, 73173554), (12850, 71180500), (14500, 63080650), (14906, 61362500), (18125, 50464520), (19636, 46581250), (24545, 37265000), (25000, 36586777), (25700, 35590250), (29000, 31540325), (29812, 30681250), (32125, 28472200), (36250, 25232260), (37265, 24545000), (39272, 23290625), (49090, 18632500), (51400, 17795125), (59624, 15340625), (64250, 14236100), (72500, 12616130), (74530, 12272500), (90625, 10092904), (98180, 9316250), (122725, 7453000), (128500, 7118050), (142361, 6425000), (145000, 6308065), (149060, 6136250), (160625, 5694440), (181250, 5046452), (186325, 4909000), (196360, 4658125), (245450, 3726500), (257000, 3559025), (284722, 3212500), (298120, 3068125), (321250, 2847220), (362500, 2523226), (372650, 2454500), (490900, 1863250), (569444, 1606250), (613625, 1490600), (642500, 1423610), (711805, 1285000), (725000, 1261613), (745300, 1227250), (803125, 1138888), (931625, 981800)]