494511504

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:345

約数の個数: 160

約数和(自身を含む): 1416766464

約数和(自身を除く): 922254960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 48, 51, 62, 68, 93, 102, 113, 124, 136, 173, 186, 204, 226, 248, 272, 339, 346, 372, 408, 452, 496, 519, 527, 678, 692, 744, 816, 904, 1038, 1054, 1356, 1384, 1488, 1581, 1808, 1921, 2076, 2108, 2712, 2768, 2941, 3162, 3503, 3842, 4152, 4216, 5363, 5424, 5763, 5882, 6324, 7006, 7684, 8304, 8432, 8823, 10509, 10726, 11526, 11764, 12648, 14012, 15368, 16089, 17646, 19549, 21018, 21452, 23052, 23528, 25296, 28024, 30736, 32178, 35292, 39098, 42036, 42904, 46104, 47056, 56048, 58647, 59551, 64356, 70584, 78196, 84072, 85808, 91171, 92208, 117294, 119102, 128712, 141168, 156392, 168144, 178653, 182342, 234588, 238204, 257424, 273513, 312784, 332333, 357306, 364684, 469176, 476408, 547026, 606019, 664666, 714612, 729368, 938352, 952816, 996999, 1094052, 1212038, 1329332, 1429224, 1458736, 1818057, 1993998, 2188104, 2424076, 2658664, 2858448, 3636114, 3987996, 4376208, 4848152, 5317328, 7272228, 7975992, 9696304, 10302323, 14544456, 15951984, 20604646, 29088912, 30906969, 41209292, 61813938, 82418584, 123627876, 164837168, 247255752, 494511504]

約数ペア:

[(1, 494511504), (2, 247255752), (3, 164837168), (4, 123627876), (6, 82418584), (8, 61813938), (12, 41209292), (16, 30906969), (17, 29088912), (24, 20604646), (31, 15951984), (34, 14544456), (48, 10302323), (51, 9696304), (62, 7975992), (68, 7272228), (93, 5317328), (102, 4848152), (113, 4376208), (124, 3987996), (136, 3636114), (173, 2858448), (186, 2658664), (204, 2424076), (226, 2188104), (248, 1993998), (272, 1818057), (339, 1458736), (346, 1429224), (372, 1329332), (408, 1212038), (452, 1094052), (496, 996999), (519, 952816), (527, 938352), (678, 729368), (692, 714612), (744, 664666), (816, 606019), (904, 547026), (1038, 476408), (1054, 469176), (1356, 364684), (1384, 357306), (1488, 332333), (1581, 312784), (1808, 273513), (1921, 257424), (2076, 238204), (2108, 234588), (2712, 182342), (2768, 178653), (2941, 168144), (3162, 156392), (3503, 141168), (3842, 128712), (4152, 119102), (4216, 117294), (5363, 92208), (5424, 91171), (5763, 85808), (5882, 84072), (6324, 78196), (7006, 70584), (7684, 64356), (8304, 59551), (8432, 58647), (8823, 56048), (10509, 47056), (10726, 46104), (11526, 42904), (11764, 42036), (12648, 39098), (14012, 35292), (15368, 32178), (16089, 30736), (17646, 28024), (19549, 25296), (21018, 23528), (21452, 23052)]