394131150

素因数分解:

$2^1\times 3^3\times 5^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1$

素因数の和:440

約数の個数: 192

約数和(自身を含む): 1253491200

約数和(自身を除く): 859360050

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 90, 105, 126, 135, 150, 175, 179, 189, 210, 225, 233, 270, 315, 350, 358, 378, 450, 466, 525, 537, 630, 675, 699, 895, 945, 1050, 1074, 1165, 1253, 1350, 1398, 1575, 1611, 1631, 1790, 1890, 2097, 2330, 2506, 2685, 3150, 3222, 3262, 3495, 3759, 4194, 4475, 4725, 4833, 4893, 5370, 5825, 6265, 6291, 6990, 7518, 8055, 8155, 8950, 9450, 9666, 9786, 10485, 11277, 11650, 12530, 12582, 13425, 14679, 16110, 16310, 17475, 18795, 20970, 22554, 24165, 24465, 26850, 29358, 31325, 31455, 33831, 34950, 37590, 40275, 40775, 41707, 44037, 48330, 48930, 52425, 56385, 62650, 62910, 67662, 73395, 80550, 81550, 83414, 88074, 93975, 104850, 112770, 120825, 122325, 125121, 146790, 157275, 169155, 187950, 208535, 220185, 241650, 244650, 250242, 281925, 291949, 314550, 338310, 366975, 375363, 417070, 440370, 563850, 583898, 625605, 733950, 750726, 845775, 875847, 1042675, 1100925, 1126089, 1251210, 1459745, 1691550, 1751694, 1876815, 2085350, 2201850, 2252178, 2627541, 2919490, 3128025, 3753630, 4379235, 5255082, 5630445, 6256050, 7298725, 7882623, 8758470, 9384075, 11260890, 13137705, 14597450, 15765246, 18768150, 21896175, 26275410, 28152225, 39413115, 43792350, 56304450, 65688525, 78826230, 131377050, 197065575, 394131150]

約数ペア:

[(1, 394131150), (2, 197065575), (3, 131377050), (5, 78826230), (6, 65688525), (7, 56304450), (9, 43792350), (10, 39413115), (14, 28152225), (15, 26275410), (18, 21896175), (21, 18768150), (25, 15765246), (27, 14597450), (30, 13137705), (35, 11260890), (42, 9384075), (45, 8758470), (50, 7882623), (54, 7298725), (63, 6256050), (70, 5630445), (75, 5255082), (90, 4379235), (105, 3753630), (126, 3128025), (135, 2919490), (150, 2627541), (175, 2252178), (179, 2201850), (189, 2085350), (210, 1876815), (225, 1751694), (233, 1691550), (270, 1459745), (315, 1251210), (350, 1126089), (358, 1100925), (378, 1042675), (450, 875847), (466, 845775), (525, 750726), (537, 733950), (630, 625605), (675, 583898), (699, 563850), (895, 440370), (945, 417070), (1050, 375363), (1074, 366975), (1165, 338310), (1253, 314550), (1350, 291949), (1398, 281925), (1575, 250242), (1611, 244650), (1631, 241650), (1790, 220185), (1890, 208535), (2097, 187950), (2330, 169155), (2506, 157275), (2685, 146790), (3150, 125121), (3222, 122325), (3262, 120825), (3495, 112770), (3759, 104850), (4194, 93975), (4475, 88074), (4725, 83414), (4833, 81550), (4893, 80550), (5370, 73395), (5825, 67662), (6265, 62910), (6291, 62650), (6990, 56385), (7518, 52425), (8055, 48930), (8155, 48330), (8950, 44037), (9450, 41707), (9666, 40775), (9786, 40275), (10485, 37590), (11277, 34950), (11650, 33831), (12530, 31455), (12582, 31325), (13425, 29358), (14679, 26850), (16110, 24465), (16310, 24165), (17475, 22554), (18795, 20970)]