12854084838

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:440

約数の個数: 160

約数和(自身を含む): 31364029440

約数和(自身を除く): 18509944602

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 49, 62, 93, 98, 107, 147, 186, 214, 217, 269, 294, 321, 343, 434, 538, 642, 651, 686, 749, 807, 1029, 1302, 1498, 1519, 1614, 1883, 2058, 2247, 2401, 3038, 3317, 3766, 4494, 4557, 4802, 5243, 5649, 6634, 7203, 8339, 9114, 9951, 10486, 10633, 11298, 13181, 14406, 15729, 16678, 19902, 21266, 23219, 25017, 26362, 28783, 31458, 31899, 36701, 39543, 46438, 50034, 57566, 58373, 63798, 69657, 73402, 74431, 79086, 86349, 92267, 110103, 116746, 139314, 148862, 162533, 172698, 175119, 184534, 201481, 220206, 223293, 256907, 276801, 325066, 350238, 402962, 408611, 446586, 487599, 513814, 553602, 604443, 645869, 770721, 817222, 892273, 975198, 1137731, 1208886, 1225833, 1291738, 1410367, 1541442, 1784546, 1937607, 2275462, 2451666, 2676819, 2820734, 2860277, 3413193, 3875214, 4231101, 5353638, 5720554, 6245911, 6826386, 7964117, 8462202, 8580831, 9872569, 12491822, 15928234, 17161662, 18737733, 19745138, 20021939, 23892351, 29617707, 37475466, 40043878, 43721377, 47784702, 59235414, 60065817, 69107983, 87442754, 120131634, 131164131, 138215966, 207323949, 262328262, 306049639, 414647898, 612099278, 918148917, 1836297834, 2142347473, 4284694946, 6427042419, 12854084838]

約数ペア:

[(1, 12854084838), (2, 6427042419), (3, 4284694946), (6, 2142347473), (7, 1836297834), (14, 918148917), (21, 612099278), (31, 414647898), (42, 306049639), (49, 262328262), (62, 207323949), (93, 138215966), (98, 131164131), (107, 120131634), (147, 87442754), (186, 69107983), (214, 60065817), (217, 59235414), (269, 47784702), (294, 43721377), (321, 40043878), (343, 37475466), (434, 29617707), (538, 23892351), (642, 20021939), (651, 19745138), (686, 18737733), (749, 17161662), (807, 15928234), (1029, 12491822), (1302, 9872569), (1498, 8580831), (1519, 8462202), (1614, 7964117), (1883, 6826386), (2058, 6245911), (2247, 5720554), (2401, 5353638), (3038, 4231101), (3317, 3875214), (3766, 3413193), (4494, 2860277), (4557, 2820734), (4802, 2676819), (5243, 2451666), (5649, 2275462), (6634, 1937607), (7203, 1784546), (8339, 1541442), (9114, 1410367), (9951, 1291738), (10486, 1225833), (10633, 1208886), (11298, 1137731), (13181, 975198), (14406, 892273), (15729, 817222), (16678, 770721), (19902, 645869), (21266, 604443), (23219, 553602), (25017, 513814), (26362, 487599), (28783, 446586), (31458, 408611), (31899, 402962), (36701, 350238), (39543, 325066), (46438, 276801), (50034, 256907), (57566, 223293), (58373, 220206), (63798, 201481), (69657, 184534), (73402, 175119), (74431, 172698), (79086, 162533), (86349, 148862), (92267, 139314), (110103, 116746)]