18490866336

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{14083}}^1$

素因数の和:14243

約数の個数: 144

約数和(自身を含む): 54259680384

約数和(自身を除く): 35768814048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 97, 141, 144, 188, 194, 282, 288, 291, 376, 388, 423, 564, 582, 752, 776, 846, 873, 1128, 1164, 1504, 1552, 1692, 1746, 2256, 2328, 3104, 3384, 3492, 4512, 4559, 4656, 6768, 6984, 9118, 9312, 13536, 13677, 13968, 14083, 18236, 27354, 27936, 28166, 36472, 41031, 42249, 54708, 56332, 72944, 82062, 84498, 109416, 112664, 126747, 145888, 164124, 168996, 218832, 225328, 253494, 328248, 337992, 437664, 450656, 506988, 656496, 661901, 675984, 1013976, 1312992, 1323802, 1351968, 1366051, 1985703, 2027952, 2647604, 2732102, 3971406, 4055904, 4098153, 5295208, 5464204, 5957109, 7942812, 8196306, 10590416, 10928408, 11914218, 12294459, 15885624, 16392612, 21180832, 21856816, 23828436, 24588918, 31771248, 32785224, 43713632, 47656872, 49177836, 63542496, 64204397, 65570448, 95313744, 98355672, 128408794, 131140896, 190627488, 192613191, 196711344, 256817588, 385226382, 393422688, 513635176, 577839573, 770452764, 1027270352, 1155679146, 1540905528, 2054540704, 2311358292, 3081811056, 4622716584, 6163622112, 9245433168, 18490866336]

約数ペア:

[(1, 18490866336), (2, 9245433168), (3, 6163622112), (4, 4622716584), (6, 3081811056), (8, 2311358292), (9, 2054540704), (12, 1540905528), (16, 1155679146), (18, 1027270352), (24, 770452764), (32, 577839573), (36, 513635176), (47, 393422688), (48, 385226382), (72, 256817588), (94, 196711344), (96, 192613191), (97, 190627488), (141, 131140896), (144, 128408794), (188, 98355672), (194, 95313744), (282, 65570448), (288, 64204397), (291, 63542496), (376, 49177836), (388, 47656872), (423, 43713632), (564, 32785224), (582, 31771248), (752, 24588918), (776, 23828436), (846, 21856816), (873, 21180832), (1128, 16392612), (1164, 15885624), (1504, 12294459), (1552, 11914218), (1692, 10928408), (1746, 10590416), (2256, 8196306), (2328, 7942812), (3104, 5957109), (3384, 5464204), (3492, 5295208), (4512, 4098153), (4559, 4055904), (4656, 3971406), (6768, 2732102), (6984, 2647604), (9118, 2027952), (9312, 1985703), (13536, 1366051), (13677, 1351968), (13968, 1323802), (14083, 1312992), (18236, 1013976), (27354, 675984), (27936, 661901), (28166, 656496), (36472, 506988), (41031, 450656), (42249, 437664), (54708, 337992), (56332, 328248), (72944, 253494), (82062, 225328), (84498, 218832), (109416, 168996), (112664, 164124), (126747, 145888)]