123449832

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1$

素因数の和:306

約数の個数: 192

約数和(自身を含む): 396264960

約数和(自身を除く): 272815128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 27, 33, 36, 44, 46, 54, 66, 69, 72, 81, 88, 92, 99, 108, 132, 138, 162, 184, 198, 207, 216, 243, 251, 253, 264, 276, 297, 324, 396, 414, 486, 502, 506, 552, 594, 621, 648, 753, 759, 792, 828, 891, 972, 1004, 1012, 1188, 1242, 1506, 1518, 1656, 1782, 1863, 1944, 2008, 2024, 2259, 2277, 2376, 2484, 2673, 2761, 3012, 3036, 3564, 3726, 4518, 4554, 4968, 5346, 5522, 5589, 5773, 6024, 6072, 6777, 6831, 7128, 7452, 8283, 9036, 9108, 10692, 11044, 11178, 11546, 13554, 13662, 14904, 16566, 17319, 18072, 18216, 20331, 20493, 21384, 22088, 22356, 23092, 24849, 27108, 27324, 33132, 34638, 40662, 40986, 44712, 46184, 49698, 51957, 54216, 54648, 60993, 61479, 63503, 66264, 69276, 74547, 81324, 81972, 99396, 103914, 121986, 122958, 127006, 138552, 149094, 155871, 162648, 163944, 190509, 198792, 207828, 223641, 243972, 245916, 254012, 298188, 311742, 381018, 415656, 447282, 467613, 487944, 491832, 508024, 571527, 596376, 623484, 670923, 762036, 894564, 935226, 1143054, 1246968, 1341846, 1402839, 1524072, 1714581, 1789128, 1870452, 2286108, 2683692, 2805678, 3429162, 3740904, 4572216, 5143743, 5367384, 5611356, 6858324, 10287486, 11222712, 13716648, 15431229, 20574972, 30862458, 41149944, 61724916, 123449832]

約数ペア:

[(1, 123449832), (2, 61724916), (3, 41149944), (4, 30862458), (6, 20574972), (8, 15431229), (9, 13716648), (11, 11222712), (12, 10287486), (18, 6858324), (22, 5611356), (23, 5367384), (24, 5143743), (27, 4572216), (33, 3740904), (36, 3429162), (44, 2805678), (46, 2683692), (54, 2286108), (66, 1870452), (69, 1789128), (72, 1714581), (81, 1524072), (88, 1402839), (92, 1341846), (99, 1246968), (108, 1143054), (132, 935226), (138, 894564), (162, 762036), (184, 670923), (198, 623484), (207, 596376), (216, 571527), (243, 508024), (251, 491832), (253, 487944), (264, 467613), (276, 447282), (297, 415656), (324, 381018), (396, 311742), (414, 298188), (486, 254012), (502, 245916), (506, 243972), (552, 223641), (594, 207828), (621, 198792), (648, 190509), (753, 163944), (759, 162648), (792, 155871), (828, 149094), (891, 138552), (972, 127006), (1004, 122958), (1012, 121986), (1188, 103914), (1242, 99396), (1506, 81972), (1518, 81324), (1656, 74547), (1782, 69276), (1863, 66264), (1944, 63503), (2008, 61479), (2024, 60993), (2259, 54648), (2277, 54216), (2376, 51957), (2484, 49698), (2673, 46184), (2761, 44712), (3012, 40986), (3036, 40662), (3564, 34638), (3726, 33132), (4518, 27324), (4554, 27108), (4968, 24849), (5346, 23092), (5522, 22356), (5589, 22088), (5773, 21384), (6024, 20493), (6072, 20331), (6777, 18216), (6831, 18072), (7128, 17319), (7452, 16566), (8283, 14904), (9036, 13662), (9108, 13554), (10692, 11546), (11044, 11178)]